{"id":10513,"date":"2008-02-06T11:45:26","date_gmt":"2008-02-06T08:45:26","guid":{"rendered":"https:\/\/www.synevo.ro\/afectiuni\/alergeni-de-insecte\/"},"modified":"2020-07-10T12:05:22","modified_gmt":"2020-07-10T09:05:22","slug":"alergeni-de-insecte","status":"publish","type":"synevo_diseases","link":"https:\/\/old.synevo.md\/ru\/afectiuni\/alergeni-de-insecte\/","title":{"rendered":"Alergeni de insecte"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #00539f;\"><strong>Alergizarea<\/strong><\/span> prin \u00een\u0163ep\u0103tur\u0103 de insecte nu este frecvent\u0103, \u00eens\u0103 poate fi extrem de grav\u0103, chiar fatal\u0103.<!--more--><br \/>Principalele insecte responsabile sunt <strong>albina<\/strong> (Apis melifera) \u015fi <strong>viespea<\/strong> (Vespula spp.). Veninurile de albin\u0103 \u015fi de viespe sunt diferite, fiecare con\u0163in\u00e2nd diferi\u0163i alergeni majori, bine defini\u0163i. Fosfolipaza A2 \u015fi melitina sunt prezente numai \u00een veninul de albin\u0103, antigenul 5 numai \u00een veninul de viespe, dar ambele veninuri con\u0163in hialuronidaza.<\/p>\n<p style=\"text-align: justify;\">Pacien\u0163ii sunt rar alergici la ambele tipuri de veninuri \u00een acela\u015fi timp.<br \/>\u00cen mod <strong>normal<\/strong>, dup\u0103 inocularea veninului apare eritem, edem \u015fi durere local\u0103, care mai degrab\u0103 se datoreaz\u0103 unei reac\u0163ii toxice locale, nu unei reac\u0163ii alergice; aceast\u0103 reac\u0163ie non-alergic\u0103 se dezvolt\u0103 \u00eentr-un interval de c\u00e2teva ore, f\u0103r\u0103 consecin\u0163e \u015fi se men\u0163ine 1-2 zile.<\/p>\n<p style=\"text-align: justify;\">La<span style=\"color: #00539f;\"><strong> indivizii alergici<\/strong><\/span>, dup\u0103 inocularea veninului apare o reac\u0163ie mai rapid\u0103 \u015fi de intensitate variabil\u0103 de la o reac\u0163ie u\u015foar\u0103 cu eritem \u015fi edem localizat, prurit \u015fi durere intens\u0103, ce apar \u00een c\u00e2teva minute de la \u00een\u0163ep\u0103tur\u0103, p\u00e2n\u0103 la reac\u0163ii mai severe ce includ edem \u015fi prurit generalizate, urticarie \u015fi angioedem, stare de sl\u0103biciune, transpira\u0163ii, cefalalgie intens\u0103, crampe abdominale \u015fi st\u0103ri de vom\u0103, senza\u0163ie de constric\u0163ie toracic\u0103 sau senza\u0163ie de sufocare cu edem laringian \u015fi\u00a0\u00een cazuri extreme, \u015foc anfilactic cu poten\u0163ial letal; aceste manifest\u0103ri se pot dezvolta \u00een 10 minute de la \u00een\u0163ep\u0103tur\u0103, a\u015fa c\u0103 interven\u0163ia prompt\u0103 este esen\u0163ial\u0103.<\/p>\n<hr \/>\n<p style=\"text-align: justify;\"><strong>Diagnostic<\/strong>. Alergia la veninul de insecte este diagnosticat\u0103 pe baza istoricului de reac\u0163ie alergic\u0103, care trebuie confirmat prin demonstrarea IgE venom-specific prin teste cutanate \u201cin vivo\u201d sau teste alergologice \u201cin vitro\u201d.<br \/>Este dificil\u0103 predic\u0163ia severit\u0103\u0163ii reac\u0163iilor viitoare cu ajutorul testelor alergologice; un nivel \u00eenalt de IgE nu \u00eenseamn\u0103 neap\u0103rat o reac\u0163ie alergic\u0103 viitoare sever\u0103.<br \/>Testele skin prick sunt mult mai precise pentru diagnosticul alergiei la veninul de insecte, dar prezint\u0103 un risc de inducere a unei reac\u0163ii alergice severe, \u00eentr-un num\u0103r mic de cazuri. O parte dintre pacien\u0163ii ce sufer\u0103 reac\u0163ii anafilactice la veninul de viespe vor avea teste alergologice negative \u2013 posibil datorit\u0103 IgE legate\u00a0\u00een \u0163esuturi sau a unui mecanism non-IgE mediat; deci un test alergologic negativ nu exclude posibilitatea unei reac\u0163ii anafilactice.<sup>1,2<\/sup><\/p><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><p><strong>Analize medicale disponibile \u00een laboratoarele Synevo:<\/strong><\/p><\/div>\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><div class=\"synevo-shop-products\">\r\n    <div class=\"sysprod\">\r\n        \r\n        <div class=\"sysprod-products\">\r\n                            <div class=\"sysprod-product\">\r\n                    <a class=\"sysprod-product-title\" href=\"https:\/\/old.synevo.md\/ru\/shop\/venin-albina-ige-specific\/\">Venin albina, IgE specific<\/a>\r\n                    <div class=\"sysprod-product-price\">\r\n                        <span>Pre\u021b:<\/span>\r\n                        <span>405.00 lei<\/span>\r\n                    <\/div>\r\n                                            <div class=\"sysprod-product-addcart\">\r\n                            <a\r\n                                href=\"?add-to-cart=9362\"\r\n                                data-quantity=\"1\"\r\n                                class=\"addToCart button product_type_simple add_to_cart_button ajax_add_to_cart \"\r\n                                data-product_id=\"9362\"\r\n                                data-product_sku=\"AL23\"\r\n                                rel=\"nofollow\"\r\n                            ><div><\/div><\/a>\r\n                        <\/div>\r\n                                    <\/div>\r\n                            <div class=\"sysprod-product\">\r\n                    <a class=\"sysprod-product-title\" href=\"https:\/\/old.synevo.md\/ru\/shop\/venin-viespe-ige-specific\/\">Venin viespe, IgE specific<\/a>\r\n                    <div class=\"sysprod-product-price\">\r\n                        <span>Pre\u021b:<\/span>\r\n                        <span>360 lei<\/span>\r\n                    <\/div>\r\n                                            <div class=\"sysprod-product-addcart\">\r\n                            <a\r\n                                href=\"?add-to-cart=9363\"\r\n                                data-quantity=\"1\"\r\n                                class=\"addToCart button product_type_simple add_to_cart_button ajax_add_to_cart \"\r\n                                data-product_id=\"9363\"\r\n                                data-product_sku=\"AL24\"\r\n                                rel=\"nofollow\"\r\n                            ><div><\/div><\/a>\r\n                        <\/div>\r\n                                    <\/div>\r\n                    <\/div>\r\n        \r\n    <\/div>\r\n<\/div>\r\n\r\n<style>\r\n.synevo-shop-products {\r\n    padding: 24px 0;\r\n    margin: 24px 0;\r\n    border-radius: 10px;\r\n    background: #F6F7F9;\r\n}\r\n.synevo-shop-products .sysprod-product {\r\n    position: relative;\r\n    margin: 0 24px;\r\n    margin-bottom: 24px;\r\n    border-radius: 10px;\r\n    background: #fff;\r\n    display: flex;\r\n    flex-direction: row;\r\n    align-items: center;\r\n}\r\n.synevo-shop-products .sysprod-product:last-child {\r\n    margin-bottom: 0;\r\n}\r\n.synevo-shop-products .sysprod-product-title {\r\n    flex-grow: 1;\r\n    padding: 15px;\r\n    margin-left: 14px;\r\n    font-family: Poppins,sans-serif;\r\n    font-weight: 600;\r\n    font-size: 16px;\r\n    color: #29263F;\r\n}\r\n.synevo-shop-products .sysprod-product-price {\r\n    flex-shrink: 0;\r\n    font-family: Poppins,sans-serif;\r\n    font-weight: 600;\r\n    font-size: 18px;\r\n    color: #FDB813;\r\n}\r\n.synevo-shop-products .sysprod-product-addcart {\r\n    flex-shrink: 0;\r\n    position: relative;\r\n    width: 38px;\r\n    height: 38px;\r\n    margin-left: 24px;\r\n    margin-right: 24px;\r\n}\r\n.synevo-shop-products .sysprod-product-addcart .button {\r\n    top: unset;\r\n    right: unset;\r\n}\r\n<\/style><\/div><\/div><p><strong><small>Bibliografie<\/small><\/strong><\/p><p><small>1. Pamela W Ewan, ABC of allergies: Venom allergy, British Medical Journal, 1998.<br>2. Adrian Morris, Allergy to Wasp stings, www.allergy-clinic.co.uk, 2006.<\/small><\/p><hr class=\"wp-block-separator\"\/><p>Mai multe informa\u021bii:<\/p><p>vezi \u2013 Teste alergologice \u201cin vitro\u201d<\/p><ul class=\"wp-block-list\"><li><a href=\"\/shop\/i1-venin-albina\/\" class=\"rank-math-link\">Venin albin\u0103<\/a><\/li><li><a href=\"\/shop\/i3-venin-viespe\/\" class=\"rank-math-link\">Venin viespe<\/a><\/li><\/ul><p><\/p>","protected":false},"featured_media":0,"template":"","synevo_diseases_category":[902],"class_list":["post-10513","synevo_diseases","type-synevo_diseases","status-publish","hentry","synevo_diseases_category-teste-alergologie"],"_links":{"self":[{"href":"https:\/\/old.synevo.md\/ru\/wp-json\/wp\/v2\/synevo_diseases\/10513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/old.synevo.md\/ru\/wp-json\/wp\/v2\/synevo_diseases"}],"about":[{"href":"https:\/\/old.synevo.md\/ru\/wp-json\/wp\/v2\/types\/synevo_diseases"}],"wp:attachment":[{"href":"https:\/\/old.synevo.md\/ru\/wp-json\/wp\/v2\/media?parent=10513"}],"wp:term":[{"taxonomy":"synevo_diseases_category","embeddable":true,"href":"https:\/\/old.synevo.md\/ru\/wp-json\/wp\/v2\/synevo_diseases_category?post=10513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}