{"id":2108,"date":"2025-11-04T08:47:55","date_gmt":"2025-11-04T08:47:55","guid":{"rendered":"https:\/\/drsevalkarasati.com\/?page_id=2108"},"modified":"2026-10-20T14:18:42","modified_gmt":"2026-10-20T14:18:42","slug":"allergy-test-skin-prick-test","status":"publish","type":"page","link":"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/","title":{"rendered":"Allergy Test (Skin Prick Test)"},"content":{"rendered":"\n\t<section class=\"section\" id=\"section_1503573525\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n  <div id=\"page-header-1072053177\" class=\"page-header-wrapper\">\n  <div class=\"page-title dark simple-title\">\n\n    \n    <div class=\"page-title-inner container align-center text-center flex-row-col medium-flex-wrap\" >\n              <div class=\"title-wrapper is-larger flex-col\">\n          <h1 class=\"entry-title mb-0\">\n            Allergy Test (Skin Prick Test) in Ankara, Turkey          <\/h1>\n        <\/div>\n                    <div class=\"title-content flex-col\">\n        <div class=\"title-breadcrumbs pb-half pt-half\"><\/div>      <\/div>\n    <\/div>\n\n       <\/div>\n    <\/div>\n  \n\t\t<\/div>\n\n\t\t\n<style>\n#section_1503573525 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: #8a817c;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_942201986\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-347971354\">\n\n\t<div id=\"col-633160597\" class=\"col large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Skin prick testing is a fast and reliable skin test used in the diagnosis of allergic diseases. In this test, an allergen is placed on the skin and brought into contact with the epidermis using a small needle tip. The development of redness or swelling on the skin within approximately 15\u201320 minutes indicates the presence of an allergy to the relevant substance.<\/p>\n<p>The prick test is usually performed on the arm or back and can be safely applied to all age groups, including children. Antihistamine medications must be discontinued before the test; otherwise, the results may be affected. The procedure is painless and does not leave permanent marks.<\/p>\n<p>The test panel includes common allergens such as pollens, house dust mites, molds, animal dander, and foods. The results help identify the cause of the allergy and support the creation of an appropriate treatment plan. When necessary, immunotherapy or environmental precautions may be recommended.<\/p>\n<p>Mild itching or redness after the prick test is normal and usually resolves on its own in a short time. It is important not to scratch the area after the procedure and to follow the doctor\u2019s recommendations. The test results make it possible to develop personalized approaches in allergy management.<\/p>\n<table>\n<tbody>\n<tr>\n<td>What You Need to Know<\/td>\n<td>Information<\/td>\n<\/tr>\n<tr>\n<td>Name of the Procedure<\/td>\n<td>Prick Test<\/td>\n<\/tr>\n<tr>\n<td>Application Area<\/td>\n<td>Skin \u2013 usually the forearm or back area<\/td>\n<\/tr>\n<tr>\n<td>Purpose of Use<\/td>\n<td>Identification of substances (allergens) that cause allergies<\/td>\n<\/tr>\n<tr>\n<td>Application Method<\/td>\n<td>A very small amount of allergen is dropped onto the skin, then the skin surface is lightly pricked with a fine needle<\/td>\n<\/tr>\n<tr>\n<td>Procedure Duration<\/td>\n<td>Results can be observed within 15\u201320 minutes<\/td>\n<\/tr>\n<tr>\n<td>Preparation Before the Test<\/td>\n<td>Antihistamine medications should be stopped at least 7 days before the test<\/td>\n<\/tr>\n<tr>\n<td>Pain \/ Discomfort<\/td>\n<td>A mild pricking sensation may occur; generally painless<\/td>\n<\/tr>\n<tr>\n<td>Frequency of Application<\/td>\n<td>Performed once when allergy diagnosis is needed; may be repeated if necessary<\/td>\n<\/tr>\n<tr>\n<td>Evaluation of Results<\/td>\n<td>Redness and swelling at the allergen application site indicate a positive result<\/td>\n<\/tr>\n<tr>\n<td>Risks \/ Side Effects<\/td>\n<td>Mild itching and redness may occur; rarely, a severe allergic reaction may develop<\/td>\n<\/tr>\n<tr>\n<td>Who Is It Suitable For<\/td>\n<td>Children and adults showing allergy symptoms<\/td>\n<\/tr>\n<tr>\n<td>Alternative Methods<\/td>\n<td>Blood test (specific IgE), patch test, intradermal test<\/td>\n<\/tr>\n<tr>\n<td>Treatment According to Results<\/td>\n<td>Avoidance of identified allergens, antihistamine treatment, immunotherapy (allergy vaccine) may be recommended<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-633160597 > .col-inner {\n  margin: 0px 0px -45px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_942201986 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_184192194\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\r\n\r\n<div class=\"row\"  id=\"row-909086602\">\r\n\r\n\n\t<div id=\"col-1676570657\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\" style=\"background-color:#8a817c;\" >\n\t\t\t\n\t\t\t\r\n\r\n<div class=\"row align-middle\"  id=\"row-1865287012\">\r\n\r\n\n\t<div id=\"col-97997412\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1760491430\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"782\" height=\"800\" src=\"https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2025\/11\/bt0qauqqvf2c9eyqvf2e-e1763480905624-782x800.webp\" class=\"attachment-large size-large\" alt=\"ankara dermatoloji doktoru seval karasat\u0131\" srcset=\"https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2025\/11\/bt0qauqqvf2c9eyqvf2e-e1763480905624-782x800.webp 782w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2025\/11\/bt0qauqqvf2c9eyqvf2e-e1763480905624-391x400.webp 391w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2025\/11\/bt0qauqqvf2c9eyqvf2e-e1763480905624-768x785.webp 768w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2025\/11\/bt0qauqqvf2c9eyqvf2e-e1763480905624.webp 882w\" sizes=\"(max-width: 782px) 100vw, 782px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1760491430 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-97997412 > .col-inner {\n  margin: 0px 0px 0px 0px;\n}\n@media (min-width:550px) {\n  #col-97997412 > .col-inner {\n    margin: 0px 0px -30px 0px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\n\t<div id=\"col-1122892379\" class=\"col medium-7 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner dark\"  >\n\t\t\t\n\t\t\t\r\n\r\n\t<div id=\"text-1752869494\" class=\"text\">\n\t\t\r\n<div><strong>Specialist Dr. Seval Karasat\u0131<\/strong><\/div>\r\n\t\t\n<style>\n#text-1752869494 {\n  font-size: 1.85rem;\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-1752869494 {\n    font-size: 2.5rem;\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\r\n\t<div id=\"text-3940837329\" class=\"text\">\n\t\t\r\n\r\n<span style=\"font-weight: 400;\">Dr. Seval Karasat\u0131 is a dermatology (skin diseases) specialist in Ankara specializing in skin health, hair and nail diseases, aesthetic dermatology, and laser applications. With her scientifically based approach and aesthetic perspective, she offers personalized treatment plans for each of her patients.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">In the field of dermatology, Dr. Seval Karasat\u0131 specializes not only in common skin problems such as acne, rosacea, eczema, allergic skin diseases, and hair loss, but also in mole monitoring and the early diagnosis of skin cancers. She provides effective solutions to her patients with modern devices and up-to-date treatment methods.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">Serving as a dermatology specialist in Ankara, Dr. Seval Karasat\u0131 is also experienced in aesthetic dermatology procedures. She applies holistic treatments aimed at skin renewal and rejuvenation with procedures such as fillers, PRP, mesotherapy, gold needle, and laser treatments.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">Dr. Seval Karasat\u0131 conducts a comprehensive evaluation for each patient and shapes the treatment process according to personal needs. Her goal is not only to treat diseases but also to help achieve a healthy, vibrant, and aesthetically balanced skin appearance.<\/span>\r\n\r\n\t\t\n<style>\n#text-3940837329 {\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-3940837329 {\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\r\n<a href=\"https:\/\/api.whatsapp.com\/send\/?phone=905323677805\" class=\"button primary expand show-for-small\" target=\"_blank\" rel=\"noopener\">\n\t\t<span>Create an Appointment<\/span>\n\t<\/a>\n\r\n\r\n<a href=\"https:\/\/api.whatsapp.com\/send\/?phone=905323677805\" class=\"button primary hide-for-small\" target=\"_blank\" rel=\"noopener\">\n\t\t<span>Create an Appointment<\/span>\n\t<\/a>\n\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1122892379 > .col-inner {\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-1122892379 > .col-inner {\n    margin: 0px 0px -30px 0px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1676570657 > .col-inner {\n  padding: 20px 30px 10px 30px;\n  margin: 0px 0px -30px 0px;\n  border-radius: 30px;\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\n\t\t\n<style>\n#section_184192194 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1826605754\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-920928038\">\n\n\t<div id=\"col-1924967352\" class=\"col large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Is_a_Prick_Test\" >What Is a Prick Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Types_of_Allergies_Can_This_Prick_Test_Detect\" >What Types of Allergies Can This Prick Test Detect?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Why_Is_Prick_Testing_So_Important_for_Skin_Diseases\" >Why Is Prick Testing So Important for Skin Diseases?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#How_Does_This_Allergy_Test_Guide_Us_in_Atopic_Dermatitis_Eczema\" >How Does This Allergy Test Guide Us in Atopic Dermatitis (Eczema)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Does_a_Prick_Test_Investigate_in_Patients_With_Chronic_Urticaria_Hives\" >What Does a Prick Test Investigate in Patients With Chronic Urticaria (Hives)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Are_Standard_Allergy_Tests_Prick_Test_Solutions_Always_Sufficient\" >Are Standard Allergy Tests (Prick Test Solutions) Always Sufficient?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Is_%E2%80%9CPrick-to-Prick%E2%80%9D_Allergy_Testing_With_Fresh_Food_and_Why_Is_It_Done\" >What Is \u201cPrick-to-Prick\u201d (Allergy Testing With Fresh Food), and Why Is It Done?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#In_Which_Special_Situations_Is_the_Prick-to-Prick_Test_Used\" >In Which Special Situations Is the Prick-to-Prick Test Used?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#How_Is_the_Prick-to-Prick_Test_Interpreted_Clinically\" >How Is the Prick-to-Prick Test Interpreted Clinically?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Which_Medications_Must_Be_Stopped_Before_Coming_for_an_Allergy_Test_Prick_Test\" >Which Medications Must Be Stopped Before Coming for an Allergy Test (Prick Test)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#If_I_Cannot_Stop_My_Chronic_Medications_Such_as_Antidepressants_Can_I_Still_Have_a_Prick_Test\" >If I Cannot Stop My Chronic Medications (Such as Antidepressants), Can I Still Have a Prick Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Which_Medications_Can_I_Continue_to_Use_Since_They_Do_Not_Affect_the_Prick_Test\" >Which Medications Can I Continue to Use, Since They Do Not Affect the Prick Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Who_Cannot_Undergo_a_Prick_Test\" >Who Cannot Undergo a Prick Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#In_Which_Situations_Should_This_Allergy_Test_Be_Performed_With_Caution\" >In Which Situations Should This Allergy Test Be Performed With Caution?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Does_the_Prick_Test_Hurt_and_How_Is_It_Performed\" >Does the Prick Test Hurt, and How Is It Performed?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Are_the_%E2%80%9CControl%E2%80%9D_Drops_in_an_Allergy_Test_Used_For\" >What Are the \u201cControl\u201d Drops in an Allergy Test Used For?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#When_and_How_Are_Prick_Test_Results_Read\" >When and How Are Prick Test Results Read?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Result_Is_Considered_%E2%80%9CPositive%E2%80%9D_in_an_Allergy_Test\" >What Result Is Considered \u201cPositive\u201d in an Allergy Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Does_a_Positive_Prick_Test_Mean_%E2%80%9CI_Have_an_Allergy%E2%80%9D\" >Does a Positive Prick Test Mean \u201cI Have an Allergy\u201d?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Is_the_Size_of_the_Wheal_Important_in_an_Allergy_Test\" >Is the Size of the Wheal Important in an Allergy Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Is_the_Prick_Test_Safe_and_Are_There_Any_Risks\" >Is the Prick Test Safe, and Are There Any Risks?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Should_Be_Considered_After_the_Allergy_Test\" >What Should Be Considered After the Allergy Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#What_Should_Be_Done_If_a_Serious_Allergic_Reaction_Anaphylaxis_Develops_During_the_Test\" >What Should Be Done If a Serious Allergic Reaction (Anaphylaxis) Develops During the Test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#In_Summary_Why_Is_the_Prick_Test_Such_a_Valuable_Diagnostic_Method\" >In Summary, Why Is the Prick Test Such a Valuable Diagnostic Method?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/drsevalkarasati.com\/en\/dermatological-procedures\/allergy-test-skin-prick-test\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_a_Prick_Test\"><\/span>What Is a Prick Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A prick test is a fast and reliable skin test used in the diagnosis of allergic diseases. Suspected allergen substances are applied to the skin as small droplets, and a superficial prick is made over each one. It is usually performed on the inner forearm. The appearance of redness or swelling within 15\u201320 minutes indicates an allergy to the relevant substance. It is widely used to detect allergens such as foods, pollen, and house dust.<\/p>\n<p>If you are allergic to a substance, special immune cells just under your skin called \u201cmast cells\u201d wait there equipped with IgE antibodies specific to that allergen, functioning like tiny \u201cantennas.\u201d During the test, when that allergen enters your skin, it binds to these antennas like a key fitting into a lock.<\/p>\n<p>This binding triggers an alarm mechanism in the mast cells, causing them to rapidly release the chemicals inside them, especially histamine.<\/p>\n<p>The histamine released enlarges the blood vessels in that area, causing fluid to leak out and stimulating nerve endings, which leads to itching.<\/p>\n<p>What we clinically observe as a result of this is two main findings that appear within 15 to 20 minutes after the test is applied: first, a pale raised bump in the center (swelling), and then a redness (flare) surrounding this bump. When evaluating the allergy test result, what we measure and assess is the diameter of this central swelling.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1796\" src=\"https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi.jpg\" alt=\"\" width=\"1625\" height=\"1084\" srcset=\"https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi.jpg 1625w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi-600x400.jpg 600w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi-1199x800.jpg 1199w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi-768x512.jpg 768w, https:\/\/drsevalkarasati.com\/wp-content\/uploads\/2026\/02\/Prick-Testi-Fotografi-1536x1025.jpg 1536w\" sizes=\"(max-width: 1625px) 100vw, 1625px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Types_of_Allergies_Can_This_Prick_Test_Detect\"><\/span>What Types of Allergies Can This Prick Test Detect?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This test is used to detect immediate reactions in which IgE antibodies play a role. Its main areas of use are:<\/p>\n<ul>\n<li>Pollens (tree, grass, and weed pollens)<\/li>\n<li>House dust mites<\/li>\n<li>Mold spores<\/li>\n<li>Animal epithelia (cat and dog hair, skin flakes, and saliva)<\/li>\n<li>Cockroach<\/li>\n<li>Latex (natural rubber)<\/li>\n<li>Foods (milk, egg, peanut, hazelnut, walnut, wheat, soy, fish, shellfish, etc.)<\/li>\n<li>Medications (especially penicillin and similar antibiotics)<\/li>\n<li>Insect venoms (bee and wasp stings)<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Why_Is_Prick_Testing_So_Important_for_Skin_Diseases\"><\/span>Why Is Prick Testing So Important for Skin Diseases?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Chronic and inflammatory skin conditions are often not only due to genetic predisposition. In most cases, they are the result of a complex interaction between this genetic background and environmental factors. For dermatologists, the prick test is an indispensable diagnostic tool in identifying these \u201cenvironmental,\u201d meaning external, triggers. In cases where we cannot determine the cause of a rash or itching just by looking at the skin itself, this test shows us whether there is an underlying allergic mechanism.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Does_This_Allergy_Test_Guide_Us_in_Atopic_Dermatitis_Eczema\"><\/span>How Does This Allergy Test Guide Us in Atopic Dermatitis (Eczema)?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Atopic dermatitis (AD), commonly known as eczema, is a very common chronic and itchy skin disorder. A significant proportion of these patients also have an allergic predisposition. When prick testing is applied to patients with atopic dermatitis, the positivity rate has been observed to be quite high (up to around 77%).<\/p>\n<p>However, there is one critical finding here: the overwhelming majority of these positive results in AD patients (more than 66%) are against environmental aeroallergens.<\/p>\n<p>This finding gives us a very important clue for the management of eczema patients. Instead of immediately starting very restrictive and difficult diets whenever the patient has symptoms, focusing the test panel particularly on common environmental triggers such as house dust mites, pollens, and animal dander usually gives more accurate results. If significant sensitivity to these environmental allergens is detected in testing, taking measures to reduce them at home (mite-proof mattress covers, HEPA-filter vacuum cleaners, etc.) can contribute far more to disease control than dietary restrictions.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Does_a_Prick_Test_Investigate_in_Patients_With_Chronic_Urticaria_Hives\"><\/span>What Does a Prick Test Investigate in Patients With Chronic Urticaria (Hives)?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Chronic urticaria (hives) is another common skin disease characterized by itchy wheals lasting longer than six weeks. In many cases, no clear underlying cause is found, which is why it is called \u201cidiopathic.\u201d However, prick testing can also be used in these patients to understand whether there is an allergic trigger.<\/p>\n<p>Similar to eczema, when prick test positivity is detected in chronic urticaria patients, most of these positive results (more than 41%) are again due only to aeroallergens. The rate of positivity related only to foods is quite low in this group (around 7%). This suggests that chronic hives, too, are often more related to environmental factors or the body\u2019s internal mechanisms than to food allergy.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Are_Standard_Allergy_Tests_Prick_Test_Solutions_Always_Sufficient\"><\/span>Are Standard Allergy Tests (Prick Test Solutions) Always Sufficient?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The allergen solutions (extracts) we use in tests are standardized commercial products in order to provide reliable and repeatable results. These solutions contain the proteins of the allergen source (for example pollen or peanut) and are stored under special conditions (usually between +2\u00b0C and +8\u00b0C).<\/p>\n<p>However, this standardization process has an important limitation: not all allergenic proteins are stable. Some allergenic proteins, especially those found in fresh fruits and vegetables, are \u201clabile,\u201d meaning they are sensitive to heat, processing, or chemical procedures. The commercial extract preparation process can destroy the structure of these fragile proteins and cause them to lose their allergenic properties.<\/p>\n<p>This may lead a patient who is allergic to a fresh apple to have a false-negative result in a prick test performed with a standard \u201capple extract.\u201d In other words, the patient is allergic, but the test does not show it.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_%E2%80%9CPrick-to-Prick%E2%80%9D_Allergy_Testing_With_Fresh_Food_and_Why_Is_It_Done\"><\/span>What Is \u201cPrick-to-Prick\u201d (Allergy Testing With Fresh Food), and Why Is It Done?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is exactly why, in situations where standard extracts are insufficient, we resort to a method called \u201cPrick-to-Prick\u201d (PTP), in which the food itself is used. This test is especially critical for diagnosis in fresh fruit, vegetable, and some raw seafood allergies.<\/p>\n<p>As its name suggests, the PTP technique is a direct \u201cfrom food to skin\u201d application. The procedure has two stages: first, a sterile lancet is inserted into the fleshy or juicy part of the suspected fresh food. Then, that same lancet, which has come into contact with the food, is used to prick the patient\u2019s skin, just like a standard prick test, so that the allergen superficially enters the skin.<\/p>\n<p>If a dry food such as hazelnut, peanut, or walnut is suspected, it is first crushed into powder and then mixed with a few drops of saline to make a paste. This paste is placed on the patient\u2019s skin, and the lancet is applied through the paste into the skin. The result is read in 15\u201320 minutes, just like the standard test.<\/p>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1924967352 > .col-inner {\n  margin: 0px 0px -45px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1826605754 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_2045506853\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\r\n\r\n<div class=\"row\"  id=\"row-384853823\">\r\n\r\n\n\t<div id=\"col-794676032\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-3\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(196, 135, 135);border-width:3px 3px 3px 3px;\">\n\t<\/div>\n\t\t\t\r\n\r\n<div class=\"row\"  id=\"row-87977103\">\r\n\r\n\n\t<div id=\"col-1431722447\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\t<div id=\"text-3615658033\" class=\"text\">\n\t\t\r\n<div><strong>Contact Us for Anything You Wonder About Skin Health!<\/strong><\/div>\r\n\t\t\n<style>\n#text-3615658033 {\n  font-size: 2.25rem;\n  text-align: center;\n  color: #c48787;\n}\n#text-3615658033 > * {\n  color: #c48787;\n}\n@media (min-width:550px) {\n  #text-3615658033 {\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1431722447 > .col-inner {\n  padding: 10px 30px 0px 30px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-1431722447 > .col-inner {\n    padding: 0px 0px 0px 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\n\t<div id=\"col-1813179972\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n<a class=\"button success expand\" >\n\t\t<span>Contact via WhatsApp<\/span>\n\t<i class=\"icon-whatsapp\" aria-hidden=\"true\"><\/i><\/a>\n\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1813179972 > .col-inner {\n  padding: 30px 30px 10px 30px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-1813179972 > .col-inner {\n    padding: 30px 30px 0px 0px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-794676032 > .col-inner {\n  padding: 20px 0px 20px 0px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-794676032 > .col-inner {\n    padding: 20px 20px 20px 20px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2045506853 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1445708375\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1328745010\">\n\n\t<div id=\"col-2069871774\" class=\"col large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2><span class=\"ez-toc-section\" id=\"In_Which_Special_Situations_Is_the_Prick-to-Prick_Test_Used\"><\/span>In Which Special Situations Is the Prick-to-Prick Test Used?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This method is particularly valuable in the following situations:<\/p>\n<ul>\n<li>Suspicion of Oral Allergy Syndrome (Pollen-Food Syndrome)<\/li>\n<li>Suspicion of fresh fruit allergy (apple, peach, cherry, kiwi, etc.)<\/li>\n<li>Suspicion of fresh vegetable allergy (carrot, celery, tomato, etc.)<\/li>\n<li>Raw nut allergies<\/li>\n<\/ul>\n<p>Situations where the standard commercial test is negative, but the patient history (reaction after eating the food) is positive<\/p>\n<p>Distinguishing tolerance between raw, cooked, or baked forms in milk and egg allergies<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Is_the_Prick-to-Prick_Test_Interpreted_Clinically\"><\/span>How Is the Prick-to-Prick Test Interpreted Clinically?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The information this test provides is extremely valuable. If a patient\u2019s test with a standard allergen extract (SPT) is negative, but the prick-to-prick test using the fresh form of the same food is positive, this clearly tells us the following: the patient\u2019s allergy is directed against a labile protein that has broken down in the commercial extract.<\/p>\n<p>This is usually an indication of what is known as \u201cPollen-Food Syndrome\u201d or \u201cOral Allergy Syndrome.\u201d In this syndrome, the patient is often sensitive to pollen and also reacts to a labile protein in fresh fruit that resembles the protein in the pollen.<\/p>\n<p>The good news for these patients is this: these labile proteins usually cause local symptoms such as itching in the mouth or lip swelling rather than severe systemic reactions like anaphylaxis. More importantly, since these proteins break down with heat, patients can often tolerate these foods without problems when they are cooked.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Which_Medications_Must_Be_Stopped_Before_Coming_for_an_Allergy_Test_Prick_Test\"><\/span>Which Medications Must Be Stopped Before Coming for an Allergy Test (Prick Test)?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is the most critical rule for the accuracy of the test. Many medications used in allergy treatment block the effect of histamine, which is the mechanism on which the test works. If the test is performed while taking these medications, the test site may not swell even if you are allergic, resulting in a false-negative result.<\/p>\n<p>For the test to be accurate, some medications that block histamine must be stopped for a certain period before testing. The discontinuation period varies depending on the strength of the medication. The main ones are:<\/p>\n<ul>\n<li>Short-acting H1 antihistamines: at least 3 days (72 hours)<\/li>\n<li>Long-acting H1 antihistamines: 5 to 7 days<\/li>\n<li>Very strong\/long-acting H1 antihistamines: 2 weeks (14 days)<\/li>\n<li>Tricyclic antidepressants with strong antihistaminic effects: 7 to 14 days<\/li>\n<li>H2 blockers (some stomach medications): 24 to 48 hours<\/li>\n<li>Systemic (oral) corticosteroids (even short-term use may require discontinuation; the doctor should be consulted)<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"If_I_Cannot_Stop_My_Chronic_Medications_Such_as_Antidepressants_Can_I_Still_Have_a_Prick_Test\"><\/span>If I Cannot Stop My Chronic Medications (Such as Antidepressants), Can I Still Have a Prick Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is an important issue our patients frequently encounter. In some cases, it may not be medically possible or safe for the patient to stop a strongly antihistaminic medication for 1\u20132 weeks. If these essential medications cannot be discontinued, the prick test cannot be performed reliably.<\/p>\n<p>However, this does not mean that allergy cannot be diagnosed. In such patients, we use alternative in vitro diagnostic methods that are not affected by medication use, namely specific IgE blood tests.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Which_Medications_Can_I_Continue_to_Use_Since_They_Do_Not_Affect_the_Prick_Test\"><\/span>Which Medications Can I Continue to Use, Since They Do Not Affect the Prick Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Fortunately, many common medications do not affect the test result and do not need to be stopped. Some widely used medications that do not affect the test and do not need to be discontinued are:<\/p>\n<ul>\n<li>Corticosteroid nasal sprays (generally)<\/li>\n<li>Asthma inhalers<\/li>\n<li>Montelukast-containing medications<\/li>\n<li>Most antibiotics<\/li>\n<li>Simple pain relievers such as paracetamol<\/li>\n<li>Blood pressure, diabetes, and thyroid medications<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Who_Cannot_Undergo_a_Prick_Test\"><\/span>Who Cannot Undergo a Prick Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Some situations make the test too risky or impossible to perform. These are called \u201cabsolute contraindications\u201d:<\/p>\n<p>A documented history of a very severe, life-threatening anaphylactic reaction to the allergen that is going to be tested.<\/p>\n<p>The test areas being widely covered by active skin disease such as severe eczema, active psoriasis lesions, or widespread hives.<\/p>\n<p>The patient being in an uncontrolled, severe asthma attack.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"In_Which_Situations_Should_This_Allergy_Test_Be_Performed_With_Caution\"><\/span>In Which Situations Should This Allergy Test Be Performed With Caution?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In some situations, the test can be performed, but the doctor must evaluate the risk-benefit balance and take extra precautions. These \u201crelative contraindications\u201d include:<\/p>\n<p>Pregnancy<\/p>\n<p>Beta-blocker medication use<\/p>\n<p>Dermographism (skin writing)<\/p>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2069871774 > .col-inner {\n  margin: 0px 0px -45px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1445708375 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1691628667\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\r\n\r\n<div class=\"row\"  id=\"row-856742360\">\r\n\r\n\n\t<div id=\"col-848563416\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-3\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(138, 129, 124);border-width:3px 3px 3px 3px;\">\n\t<\/div>\n\t\t\t\r\n\r\n<div class=\"row\"  id=\"row-790068530\">\r\n\r\n\n\t<div id=\"col-886565441\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\t<div id=\"text-3595227777\" class=\"text\">\n\t\t\r\n<div><strong>Contact Us for Anything You Wonder About Skin Health!<\/strong><\/div>\r\n\t\t\n<style>\n#text-3595227777 {\n  font-size: 2.25rem;\n  text-align: center;\n  color: #8a817c;\n}\n#text-3595227777 > * {\n  color: #8a817c;\n}\n@media (min-width:550px) {\n  #text-3595227777 {\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-886565441 > .col-inner {\n  padding: 10px 30px 0px 30px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-886565441 > .col-inner {\n    padding: 0px 0px 0px 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\n\t<div id=\"col-688531937\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n<a class=\"button success expand\" >\n\t\t<span>Contact via WhatsApp<\/span>\n\t<i class=\"icon-whatsapp\" aria-hidden=\"true\"><\/i><\/a>\n\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-688531937 > .col-inner {\n  padding: 30px 30px 10px 30px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-688531937 > .col-inner {\n    padding: 30px 30px 0px 0px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-848563416 > .col-inner {\n  padding: 20px 0px 20px 0px;\n  margin: 0px 0px -30px 0px;\n}\n@media (min-width:550px) {\n  #col-848563416 > .col-inner {\n    padding: 20px 20px 20px 20px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1691628667 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1782877745\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1044541625\">\n\n\t<div id=\"col-2036448754\" class=\"col large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2><span class=\"ez-toc-section\" id=\"Does_the_Prick_Test_Hurt_and_How_Is_It_Performed\"><\/span>Does the Prick Test Hurt, and How Is It Performed?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is one of the most common questions patients ask. The prick test procedure is extremely quick and causes minimal discomfort. It is usually applied to the inner forearm or, in small children or where there is no room on the arm, to the back.<\/p>\n<p>After the test area is cleaned, the allergen drops to be tested are placed on the skin with numbering or markings. At least 2 cm of space should be left between each drop. This rule is critical to prevent reactions from mixing together if two neighboring drops are positive.<\/p>\n<p>After the allergen is applied, a sterile, single-use lancet is passed through the drop to lightly puncture the most superficial layer of the skin. This should not cause bleeding; the goal is only to allow the allergen to come into contact with skin cells. The procedure is not painful, at most causing a slight pricking sensation or mild itching a few minutes after the test begins.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Are_the_%E2%80%9CControl%E2%80%9D_Drops_in_an_Allergy_Test_Used_For\"><\/span>What Are the \u201cControl\u201d Drops in an Allergy Test Used For?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In every prick test application, two control drops must be used to ensure the validity of the test. Without these controls, the results cannot be interpreted:<\/p>\n<p>Positive Control (Histamine): This drop contains pure histamine, the main chemical of the allergic reaction. Its purpose is to confirm that the patient\u2019s skin is capable of reacting and is not under the influence of antihistamines. The histamine drop must produce a wheal. If it does not, the entire test is considered invalid and must be repeated.<\/p>\n<p>Negative Control (Saline\/Solvent): This drop contains saline or the preservative solution in which allergens are diluted, without containing any allergen. Its purpose is to determine whether the reaction is due to the allergen itself or simply to the mechanical trauma of pricking. The negative control should not swell.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"When_and_How_Are_Prick_Test_Results_Read\"><\/span>When and How Are Prick Test Results Read?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The results should be read 15 to 20 minutes after the prick procedure. This period is required for histamine release and the resulting swelling to reach its maximum level.<\/p>\n<p>When evaluating the result, the focus is not the surrounding redness but the central wheal itself. In clinical practice, the most commonly accepted and reliable method is to measure the longest diameter of the wheal with a ruler, then measure the diameter perpendicular to it, and record the average of these two values in millimeters.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Result_Is_Considered_%E2%80%9CPositive%E2%80%9D_in_an_Allergy_Test\"><\/span>What Result Is Considered \u201cPositive\u201d in an Allergy Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There are internationally accepted criteria for a result to be classified as \u201cpositive.\u201d For a reaction to be considered positive:<\/p>\n<p>The average diameter of the wheal must be at least 3 millimeters (mm) or larger.<\/p>\n<p>And this wheal must be at least 3 mm larger than the wheal caused by the negative control, if any.<\/p>\n<p>And of course, for all these results to be valid, the positive control (histamine) must also have produced a valid reaction.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Does_a_Positive_Prick_Test_Mean_%E2%80%9CI_Have_an_Allergy%E2%80%9D\"><\/span>Does a Positive Prick Test Mean \u201cI Have an Allergy\u201d?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is the most commonly misunderstood and most important point for both patients and sometimes clinicians: no, it does not necessarily mean that by itself.<\/p>\n<p>A positive test means there is \u201csensitization\u201d to that substance, meaning your immune system has recognized it and produced IgE antibodies against it.<\/p>\n<p>This is not the same thing as a \u201cclinical allergy.\u201d A clinical allergy means that when you encounter that substance, you experience symptoms such as coughing, runny nose, itching, shortness of breath, or hives.<\/p>\n<p>Many people may be \u201csensitized\u201d to certain substances despite having no symptoms. Diagnosis of allergy is made when the test result and the patient\u2019s history match perfectly.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Is_the_Size_of_the_Wheal_Important_in_an_Allergy_Test\"><\/span>Is the Size of the Wheal Important in an Allergy Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Yes, it is very important. One of the most important factors strengthening the relationship between sensitization and clinical allergy is the size of the wheal.<\/p>\n<p>The larger the diameter of the wheal, the higher the likelihood that the patient will experience symptoms when exposed to that allergen.<\/p>\n<p>While the standard 3 mm threshold determines technical positivity, it may not always be sufficient for clinical correlation. For example, a 3 mm positivity for a food may have low clinical significance, whereas an 8 mm positivity is highly likely to indicate clinical allergy. For aeroallergens such as house dust mites or grass pollen, a wheal reaching 10 mm is strong evidence that the probability of clinical reactivity is very high.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Is_the_Prick_Test_Safe_and_Are_There_Any_Risks\"><\/span>Is the Prick Test Safe, and Are There Any Risks?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When performed properly, the prick test is generally considered a very safe procedure. The most common side effect is itching and swelling at the test sites for a few hours, which is already an expected part of the test.<\/p>\n<p>However, since it introduces the allergen directly into the body, even in a very small amount, there is always a theoretical risk of triggering a serious systemic allergic reaction. This risk is especially a little higher in those with a history of severe food or insect venom allergy.<\/p>\n<p>That is exactly why the prick test must be performed in a clinical setting where emergency equipment and medications are immediately available, by trained healthcare personnel.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Should_Be_Considered_After_the_Allergy_Test\"><\/span>What Should Be Considered After the Allergy Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>After the test results are read, there are a few simple points to keep in mind:<\/p>\n<p>Remain under observation in the clinic for 20\u201330 minutes, especially if you had positive results or if you have asthma.<\/p>\n<p>Expect the itching and swelling at the test sites to decrease on their own within 1\u20132 hours.<\/p>\n<p>After the results are read and your doctor approves, you may apply a cold compress to the test sites if the itching bothers you a lot.<\/p>\n<p>Again, with your doctor\u2019s approval, you may restart the antihistamine medication that you stopped so it would not affect the test.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Should_Be_Done_If_a_Serious_Allergic_Reaction_Anaphylaxis_Develops_During_the_Test\"><\/span>What Should Be Done If a Serious Allergic Reaction (Anaphylaxis) Develops During the Test?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This is the rarest but most serious scenario and requires the healthcare team to be prepared. Anaphylaxis is a rapidly progressing, life-threatening medical emergency. There is a clear order of priority in treatment:<\/p>\n<p>The life-saving medication is adrenaline (epinephrine). If the patient develops breathing difficulty, low blood pressure, or widespread rash, adrenaline is immediately administered intramuscularly.<\/p>\n<p>Antihistamines and corticosteroids are supportive treatments. These medications do not correct life-threatening respiratory distress or circulatory collapse. Therefore, delaying treatment to give antihistamines first is a dangerous mistake; adrenaline must always be the priority.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"In_Summary_Why_Is_the_Prick_Test_Such_a_Valuable_Diagnostic_Method\"><\/span>In Summary, Why Is the Prick Test Such a Valuable Diagnostic Method?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The Skin Prick Test is a rapid, reliable, cost-effective, and fundamental diagnostic tool in the evaluation of dermatologic conditions such as Atopic Dermatitis (eczema) and Chronic Urticaria (hives). Its reliability depends on the patient correctly discontinuing antihistamine medications before the test, sometimes for as long as two weeks. Prioritizing environmental allergens in eczema patients and using the Prick-to-Prick method in suspected fresh food allergy increases diagnostic accuracy. Although a wheal of 3 mm or larger is considered \u201cpositive,\u201d the larger the wheal, the greater the chance that it reflects clinically meaningful symptoms. Since it carries a rare but real risk of anaphylaxis, it should be performed in a clinical environment prepared for emergency epinephrine intervention, and the results must always be interpreted together with the patient\u2019s clinical history.<\/p>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2036448754 > .col-inner {\n  margin: 0px 0px -45px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1782877745 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_2060780298\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-984821882\">\n\n\t<div id=\"col-872377952\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2681377520\" class=\"text\">\n\t\t\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>Frequently Asked Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t\n<style>\n#text-2681377520 {\n  font-size: 1.5rem;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"accordion\">\n\t<div id=\"accordion-773076194\" class=\"accordion-item\">\n\t\t<a id=\"accordion-773076194-label\" class=\"accordion-title plain\" href=\"#accordion-item-how-reliable-is-the-prick-test-in-determining-the-type-of-allergy?\" aria-expanded=\"false\" aria-controls=\"accordion-773076194-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>How reliable is the prick test in determining the type of allergy?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-773076194-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-773076194-label\">\n\t\t\t\n<p>The prick test has a high accuracy rate because it directly measures the allergic response in the skin. However, the result may vary depending on the variety of allergens used, skin type, and medication use.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-91957851\" class=\"accordion-item\">\n\t\t<a id=\"accordion-91957851-label\" class=\"accordion-title plain\" href=\"#accordion-item-does-using-antihistamines-before-the-prick-test-affect-the-result?\" aria-expanded=\"false\" aria-controls=\"accordion-91957851-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>Does using antihistamines before the prick test affect the result?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-91957851-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-91957851-label\">\n\t\t\t\n<p>Yes, antihistamine medications suppress the allergic response in the skin and may make the prick test result inaccurate. For this reason, such medications are usually recommended to be stopped at least 5\u20137 days before the test.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3551410957\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3551410957-label\" class=\"accordion-title plain\" href=\"#accordion-item-when-can-a-prick-test-be-performed-in-children?\" aria-expanded=\"false\" aria-controls=\"accordion-3551410957-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>When can a prick test be performed in children?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3551410957-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3551410957-label\">\n\t\t\t\n<p>The prick test can generally be safely performed from the age of 2. It can also be done in younger children if necessary, but interpretation of the results may vary depending on age.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-22397019\" class=\"accordion-item\">\n\t\t<a id=\"accordion-22397019-label\" class=\"accordion-title plain\" href=\"#accordion-item-if-the-prick-test-result-is-positive,-does-that-definitely-mean-allergy?\" aria-expanded=\"false\" aria-controls=\"accordion-22397019-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>If the prick test result is positive, does that definitely mean allergy?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-22397019-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-22397019-label\">\n\t\t\t\n<p>A positive result shows that the person is sensitive to that substance, but it does not always mean a clinical allergy. The doctor evaluates the test result together with the patient\u2019s symptoms.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3547919296\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3547919296-label\" class=\"accordion-title plain\" href=\"#accordion-item-is-redness-or-itching-on-the-skin-normal-after-the-prick-test?\" aria-expanded=\"false\" aria-controls=\"accordion-3547919296-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>Is redness or itching on the skin normal after the prick test?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3547919296-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3547919296-label\">\n\t\t\t\n<p>Yes, mild redness, swelling, or itching at the test site is common and temporary. These symptoms usually disappear on their own within a few hours.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2524810778\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2524810778-label\" class=\"accordion-title plain\" href=\"#accordion-item-for-which-allergies-is-the-prick-test-used?\" aria-expanded=\"false\" aria-controls=\"accordion-2524810778-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>For which allergies is the prick test used?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2524810778-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2524810778-label\">\n\t\t\t\n<p>The prick test is widely used for detecting allergies to pollen, house dust mites, molds, animal dander, foods, and some medications. It is a quick and practical method.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3644883608\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3644883608-label\" class=\"accordion-title plain\" href=\"#accordion-item-can-a-prick-test-be-performed-during-pregnancy?\" aria-expanded=\"false\" aria-controls=\"accordion-3644883608-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>Can a prick test be performed during pregnancy?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3644883608-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3644883608-label\">\n\t\t\t\n<p>During pregnancy, the prick test is generally postponed because, although the risk of an allergic reaction is low, it may create unnecessary stress and discomfort. It is more appropriate to perform it after pregnancy.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2714381776\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2714381776-label\" class=\"accordion-title plain\" href=\"#accordion-item-what-should-be-considered-before-a-prick-test?\" aria-expanded=\"false\" aria-controls=\"accordion-2714381776-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>What should be considered before a prick test?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2714381776-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2714381776-label\">\n\t\t\t\n<p>Before the test, lotions or creams should not be used on the skin, antihistamines should be stopped, and any serious skin diseases should be reported to the doctor. These preparations increase the accuracy of the test.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3047087446\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3047087446-label\" class=\"accordion-title plain\" href=\"#accordion-item-how-long-does-the-prick-test-take,-and-when-are-the-results-available?\" aria-expanded=\"false\" aria-controls=\"accordion-3047087446-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>How long does the prick test take, and when are the results available?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3047087446-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3047087446-label\">\n\t\t\t\n<p>The application of the test takes approximately 15\u201320 minutes, and the results are usually evaluated the same day. Swelling and redness on the skin can be observed immediately.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3378120225\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3378120225-label\" class=\"accordion-title plain\" href=\"#accordion-item-what-should-be-considered-after-the-prick-test?\" aria-expanded=\"false\" aria-controls=\"accordion-3378120225-content\">\n\t\t\t<button class=\"toggle\" aria-label=\"Toggle\"><i class=\"icon-angle-down\" aria-hidden=\"true\"><\/i><\/button>\n\t\t\t<span>What should be considered after the prick test?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3378120225-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3378120225-label\">\n\t\t\t\n<p>The tested area should not be scratched or irritated. A cold compress may be used for mild itching. In rare cases where extensive reactions occur, the doctor should be informed.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2060780298 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2107,"parent":2105,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-2108","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/pages\/2108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/comments?post=2108"}],"version-history":[{"count":3,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/pages\/2108\/revisions"}],"predecessor-version":[{"id":2147,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/pages\/2108\/revisions\/2147"}],"up":[{"embeddable":true,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/pages\/2105"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/media\/2107"}],"wp:attachment":[{"href":"https:\/\/drsevalkarasati.com\/en\/wp-json\/wp\/v2\/media?parent=2108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}