Erup\u021biile cutanate, durerile de cap \u0219i inflama\u021bia mucoasei nazale pot fi simptomele unei intoleran\u021be la histamin\u0103, o substan\u021b\u0103 care se g\u0103se\u0219te \u00een anumite alimente \u0219i care se formeaz\u0103 \u00een corp \u00een timpul proceselor de dezintegrare a histaminei. Aproximativ 1% din popula\u021bie sufer\u0103 de intoleran\u021b\u0103 la histamin\u0103, iar aceast\u0103 afec\u021biune poate avea un impact semnificativ asupra s\u0103n\u0103t\u0103\u021bii \u0219i calit\u0103\u021bii vie\u021bii.\u00a0<\/p>\n
Mihaela Bilic a explicat \u00een detaliu tot ceea ce \u021bine de aceast\u0103 afec\u021biune:<\/p>\n
\u201eHistamina, o intoleran\u021b\u0103 la mod\u0103Dup\u0103 \u201cepidemia\u201d de intoleran\u021be la gluten \u0219i lactoz\u0103, histamina a devenit inamicul s\u0103n\u0103t\u0103\u021bii noastre. Haide\u021bi s\u0103 l\u0103murim povestea histaminei!!Ce e histamina?O molecul\u0103 prezent\u0103 la toate animalele \u0219i produs\u0103 natural \u00een mai multe organe: peretele gastric (stomac), neuronii din creier, globulele albe din s\u00e2nge, dar care se g\u0103se\u0219te \u0219i \u00een pl\u0103m\u00e2ni \u0219i \u00een ficat.\u00a0Alergia la sport: mit sau realitate? Te poate aduce \u00een pragul unui \u0219oc anafilactic!<\/a>\u00a0Ce rol are histamina?Este un neuromediator implicat \u00een fenomenele inflamatorii \u0219i alergice, e responsabil\u0103 de r\u0103spunsul imun, determin\u0103 constric\u021bia bron\u0219iilor, vasodilata\u021bie la nivelul pielii, secre\u021bie acid\u0103 \u00een stomac \u0219i stare de trezire \u00een creier.Exist\u0103 histamin\u0103 \u00een alimente?Da, \u00eenafar\u0103 de histamina produs\u0103 de organism, toate alimentele fermentate con\u021bin cantit\u0103\u021bi variabile de histamin\u0103: br\u00e2nzeturile, pe\u0219tele marinat\/afumat, mur\u0103turile, ciocolata, vinul \u0219i berea, drojdia, bor\u0219ul.Exist\u0103 intoleran\u021b\u0103 la histamin\u0103?In mod normal histamina e distrus\u0103 de enzima numit\u0103 diaminoxidaz\u0103. Dac\u0103 aceast\u0103 enzim\u0103 e deficitar\u0103 sau \u00een cazul unui aport alimentar crescut de produse fermentate, poate cre\u0219te nivelul histaminei \u00een s\u00e2nge.\u00a0Ce se \u00eent\u00e2mpl\u0103 c\u00e2nd exist\u0103 histamin\u0103 \u00een exces? Apare o reac\u021bie de pseudo-alergie alimentar\u0103 manifestat\u0103 cu \u00eenro\u0219ire a fe\u021bei\/pielii, dureri de cap, inflama\u021bia mucoasei nazale, grea\u021b\u0103, durere de stomac, diaree, erup\u021bii cutanate, m\u00e2nc\u0103rimi, bufeuri de c\u0103ldur\u0103, palpita\u021bii etc. De precizat c\u0103 aceste simptome au intensitate variabil\u0103 \u0219i dispar de la sine \u00een c\u00e2teva ore. Sunt rare cazurile \u00een care este nevoie de tratament antihistaminic (antialergic).De subliniat faptul c\u0103 intoleran\u021ba la histamin\u0103 este preponderent o afec\u021biune genetic\u0103 (deficit de enzim\u0103 diaminoxidaz\u0103), factorul alimentar fiind incriminat rareori \u0219i atunci \u00een asociere cu al\u021bi factori declan\u0219atori: efort fizic extrem, stres emo\u021bional, fluctua\u021bii hormonale (femeile \u00eenainte de ciclul menstrual), boli infec\u021bioase, anumite medicamente etc.Concluzia?Intoleran\u021bele \u0219i alergiile alimentare sunt mediate de histamin\u0103, dar \u021bin de func\u021bionarea sistemului imun, NU de alimentele consumate! Histamina o secret\u0103 \u0219i o metabolizeaz\u0103 organismul a\u0219a cum \u0219tie\/vrea el, iar aportul alimentar are o importan\u021b\u0103 minor\u0103- ca \u0219i \u00een cazul colesterolului, care e sintetizat de ficat, indiferent dac\u0103 m\u0103n\u00e2nci iarb\u0103 sau ou\u0103. \u00cenainte s\u0103 da\u021bi vina pe m\u00e2ncare, face\u021bi \u201ccur\u0103\u021benie\u201d \u00een via\u021ba voastr\u0103, de cele mai multe ori problemele sunt emo\u021bionale\/suflete\u0219ti, nu alimentare!!\u201d, a scris medicul nutri\u021bionist pe Facebook.\u00a0Cum \u00ee\u021bi dai seama c\u0103 e\u0219ti alergic la praf. Simptomele acestei afec\u021biuni \u0219i cum le po\u021bi anihila<\/a><\/p>","protected":false},"excerpt":{"rendered":" Erup\u021biile cutanate, durerile de cap \u0219i inflama\u021bia mucoasei nazale pot fi simptomele unei intoleran\u021be la…<\/p>\n","protected":false},"author":0,"featured_media":28387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-28389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual"],"_links":{"self":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/28389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/comments?post=28389"}],"version-history":[{"count":0,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/28389\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media\/28387"}],"wp:attachment":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media?parent=28389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/categories?post=28389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/tags?post=28389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}