{"id":5745,"date":"2013-05-21T15:34:22","date_gmt":"2013-05-21T14:34:22","guid":{"rendered":"http:\/\/www.rontgen.com\/wp-doctor\/?p=5745"},"modified":"2013-06-20T12:36:20","modified_gmt":"2013-06-20T11:36:20","slug":"reaktion-av-kontrast","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/wp-doctor\/reaktion-av-kontrast","title":{"rendered":"Reaktion av kontrast"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-81\" style=\"border: 0pt none;\" alt=\"Fr\u00e5ga\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_faq.gif\" width=\"12\" height=\"13\" \/>Undrar hur l\u00e4nge det \u00e4r normalt att k\u00e4nna v\u00e4rmek\u00e4nslan av kontrast medlet. Har f\u00e5tt det m\u00e5nga g\u00e5nger f\u00f6rr men det hat g\u00e5tt bort v\u00e4ldigt snabbt. Nu har det g\u00e5tt n\u00e5gra timmar och jag k\u00e4nner fortfarande den &#8221;varma&#8221; k\u00e4nslan i halsen och vid bl\u00e5san.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-85\" style=\"border: 0pt none;\" alt=\"Svar\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_register.gif\" width=\"12\" height=\"13\" \/>Normalt sett kommer denna v\u00e4rmek\u00e4nsla i samband med kontrastinjektionen snabbt \u00f6verg\u00e5ende (10-30sek.).<br \/>\nMan kan d\u00e5 uppleva en v\u00e4rmek\u00e4nsla i bla. hals, ansikte, nedre delen av buken, skinkor.<br \/>\nV\u00e4rmen uppkommer bla. genom att blodk\u00e4rlen drar in vatten genom de permeabila k\u00e4rlen d\u00e5 kontrastmedel har n\u00e5got st\u00f6rre osmolalitet \u00e4n vatten. Blodk\u00e4rlen \u00f6kar d\u00e5 i storlek (vidd) vilket ger en k\u00e4nsla av v\u00e4rme i kroppen.<br \/>\nSom sagt sitter denna k\u00e4nsla inte i n\u00e5gon l\u00e4ngre stund. Att du efter n\u00e5gra timmar fortfarande har denna k\u00e4nsla kan bero p\u00e5 n\u00e5gon annan reaktion (allergi) som d\u00e5 ger obehag i halsen. Du m\u00e5ste vara observant p\u00e5 att halsen inte k\u00e4nns svullen i samband med denna k\u00e4nsla. Uppge detta obehag om du fram\u00f6ver ska genomg\u00e5 fler unders\u00f6kningar med kontrast.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-83\" style=\"border: 0pt none;\" alt=\"Svarat av\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_profile.gif\" width=\"12\" height=\"13\" \/>KT. rtgssk<br \/>\nR\u00f6ntgen Helsingborg<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Undrar hur l\u00e4nge det \u00e4r normalt att k\u00e4nna v\u00e4rmek\u00e4nslan av kontrast medlet. Har [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[87,38],"class_list":["post-5745","post","type-post","status-publish","format-standard","hentry","category-annat","tag-biverkning","tag-kontrast"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/5745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/comments?post=5745"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/5745\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/media?parent=5745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/categories?post=5745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/tags?post=5745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}