{"id":688,"date":"2026-02-13T07:21:38","date_gmt":"2026-02-13T06:21:38","guid":{"rendered":"https:\/\/medizin.wa-jobs.de\/?p=688"},"modified":"2026-05-15T16:41:49","modified_gmt":"2026-05-15T14:41:49","slug":"was-sind-die-vitamine-k1-und-k2","status":"publish","type":"post","link":"https:\/\/medizin.wa-jobs.de\/en\/2026\/02\/13\/was-sind-die-vitamine-k1-und-k2\/","title":{"rendered":"Was sind die Vitamine K1 und K2?"},"content":{"rendered":"<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAEIAhAA\" data-complete=\"true\" data-processed=\"true\">Vitamin K1 (Phyllochinon) und Vitamin K2 (Menachinon) sind\u00a0<mark class=\"HxTRcb\" data-complete=\"true\" data-sae=\"\">beides Formen von Vitamin K, die f\u00fcr die\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Blutgerinnung<\/strong>\u00a0und die\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Knochengesundheit<\/strong>\u00a0unerl\u00e4sslich sind<\/mark>. Sie unterscheiden sich jedoch in ihren Hauptquellen und spezifischen Funktionen im K\u00f6rper.<span class=\"uJ19be notranslate\" data-wiz-uids=\"wvIWre_g,wvIWre_h\" data-complete=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=wvIWre_f\/TKHnVd\" data-sae=\"\"><span aria-hidden=\"true\">\u00a0<\/span><button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"adb72a45-dd55-480d-bd26-9ea0a2ca29c4\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_f\/C5gNJc;aria-label=wvIWre_f\/bOjMyf;class=wvIWre_f\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgCEAI\"><\/button><\/span><\/span><\/div>\n<div class=\"Fsg96\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\"><\/div>\n<div class=\"otQkpb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\">Vitamin K1 (Phyllochinon)<button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"1d6bb2ba-4a6f-4015-bfca-74a0a69a1a3f\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_l\/C5gNJc;aria-label=wvIWre_l\/bOjMyf;class=wvIWre_l\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgDEAA\"><\/button><\/div>\n<ul class=\"KsbFXc U6u95\" data-complete=\"true\" data-processed=\"true\">\n<li data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Hauptfunktion<\/strong>: K1 ist vor allem f\u00fcr die Synthese von Proteinen in der\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Leber<\/strong>\u00a0verantwortlich, die f\u00fcr eine normale Blutgerinnung notwendig sind.<\/span><\/li>\n<li data-hveid=\"CAEIBBAB\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Quellen<\/strong>: Es kommt haupts\u00e4chlich in\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">gr\u00fcnem Blattgem\u00fcse<\/strong>\u00a0und pflanzlichen \u00d6len vor, da es ein Produkt der Photosynthese ist.<\/span>\n<ul class=\"KsbFXc U6u95\" data-complete=\"true\">\n<li data-hveid=\"CAEIBBAC\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Gr\u00fcnkohl<\/strong>: 817 \u00b5g pro Portion<\/span><\/li>\n<li data-hveid=\"CAEIBBAD\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Spinat<\/strong>: 305 \u00b5g pro Portion<\/span><\/li>\n<li data-hveid=\"CAEIBBAE\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Brokkoli<\/strong>: 155 \u00b5g pro Portion<\/span><\/li>\n<li data-hveid=\"CAEIBBAF\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Raps\u00f6l<\/strong>: Eine gute Quelle f\u00fcr K1<\/span><span class=\"uJ19be notranslate\" data-wiz-uids=\"wvIWre_1b,wvIWre_1c\" data-complete=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=wvIWre_1a\/TKHnVd\" data-sae=\"\"><span aria-hidden=\"true\">\u00a0<\/span><button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"cf467c0f-8a77-4e84-9ed6-3f4cec1a2107\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_1a\/C5gNJc;aria-label=wvIWre_1a\/bOjMyf;class=wvIWre_1a\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgEEAY\"><\/button><\/span><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<div class=\"Fsg96\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\"><\/div>\n<div class=\"otQkpb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\">Vitamin K2 (Menachinon)<button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"534e15f8-8e0e-4d96-ad92-6b92554d6f51\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_1i\/C5gNJc;aria-label=wvIWre_1i\/bOjMyf;class=wvIWre_1i\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgFEAA\"><\/button><\/div>\n<ul class=\"KsbFXc U6u95\" data-complete=\"true\" data-processed=\"true\">\n<li data-hveid=\"CAEIBhAA\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Hauptfunktion<\/strong>: K2 spielt eine entscheidendere Rolle bei der\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Knochenmineralisierung<\/strong>\u00a0und dem\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Kalziumtransport<\/strong>, indem es hilft, Kalzium in die Knochen zu leiten und von den Arterien fernzuhalten, was Arterienverkalkung vorbeugen kann.<\/span><\/li>\n<li data-hveid=\"CAEIBhAB\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Quellen<\/strong>: K2 wird haupts\u00e4chlich durch\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">Bakterien<\/strong>\u00a0gebildet.<\/span>\n<ul class=\"KsbFXc U6u95\" data-complete=\"true\">\n<li data-hveid=\"CAEIBhAC\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Fermentierte Lebensmittel<\/strong>: Insbesondere Natto (fermentierte Sojabohnen), aber auch Sauerkraut<\/span><\/li>\n<li data-hveid=\"CAEIBhAD\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Tierische Produkte<\/strong>: Enthalten geringe Mengen K2, besonders von Tieren, die\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">frisches gr\u00fcnes Gras<\/strong>\u00a0fressen (z.B. Eier, Milchprodukte, Butter).<\/span><span class=\"uJ19be notranslate\" data-wiz-uids=\"wvIWre_24,wvIWre_25\" data-complete=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=wvIWre_23\/TKHnVd\" data-sae=\"\"><span aria-hidden=\"true\">\u00a0<\/span><button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"3a2a17e3-38e1-4db2-934d-f23d16884bf6\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_23\/C5gNJc;aria-label=wvIWre_23\/bOjMyf;class=wvIWre_23\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgGEAQ\"><\/button><\/span><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<div class=\"Fsg96\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\"><\/div>\n<div class=\"otQkpb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\">Zusammenfassung der Unterschiede<button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"a01262f4-5dfc-4d15-8d74-1bff11317c0b\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_2b\/C5gNJc;aria-label=wvIWre_2b\/bOjMyf;class=wvIWre_2b\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgHEAA\"><\/button><\/div>\n<div class=\"Fsg96\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\"><\/div>\n<div class=\"Fv6NCb\" data-sfc-cp=\"\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQ-q4QegYIAQgIEAA\" data-complete=\"true\" data-processed=\"true\">\n<table class=\"NRefec\" data-animation-nesting=\"\" data-sae=\"\">\n<tbody>\n<tr class=\"cZCYO\" data-sfc-cp=\"\" data-complete=\"true\">\n<th class=\"iry6k\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Eigenschaft<\/strong><span class=\"uJ19be notranslate\" data-wiz-uids=\"wvIWre_2k,wvIWre_2l\" data-complete=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=wvIWre_2j\/TKHnVd\" data-sae=\"\"><span aria-hidden=\"true\">\u00a0<\/span><button class=\"rBl3me\" tabindex=\"0\" data-amic=\"true\" data-icl-uuid=\"e5d4e8ad-766a-4675-95dd-f94321228ff9\" aria-label=\"Zugeh\u00f6rige Links ansehen\" data-wiz-attrbind=\"disabled=wvIWre_2j\/C5gNJc;aria-label=wvIWre_2j\/bOjMyf;class=wvIWre_2j\/UpSNec\" data-ved=\"2ahUKEwihrKe46NWSAxU4B9sEHUTQH3UQye0OegYIAQgIEAE\"><\/button><\/span><\/span><\/th>\n<th class=\"iry6k\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Vitamin K1 (Phyllochinon)<\/strong><\/th>\n<th class=\"iry6k\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Vitamin K2 (Menachinon)<\/strong><\/th>\n<\/tr>\n<tr class=\"cZCYO\" data-sfc-cp=\"\" data-complete=\"true\">\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Hauptquelle<\/strong><\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">Pflanzliche Lebensmittel (Gr\u00fcnzeug)<\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">Bakterielle Fermentation, tierische Produkte<\/td>\n<\/tr>\n<tr class=\"cZCYO\" data-sfc-cp=\"\" data-complete=\"true\">\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Hauptfunktion<\/strong><\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">Blutgerinnung (in der Leber)<\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">Knochen- und Gef\u00e4\u00dfgesundheit, Kalziumhaushalt<\/td>\n<\/tr>\n<tr class=\"cZCYO\" data-sfc-cp=\"\" data-complete=\"true\">\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Verf\u00fcgbarkeit im K\u00f6rper<\/strong><\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">Schnell verstoffwechselt und in der Leber gespeichert<\/td>\n<td class=\"cOeeGf\" colspan=\"undefined\" data-sfc-cp=\"\" data-complete=\"true\">L\u00e4nger im Blutkreislauf vorhanden, reichert sich im Gewebe an<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Vitamin K1 (Phyllochinon) und Vitamin K2 (Menachinon) sind\u00a0beides Formen von Vitamin K, die f\u00fcr die\u00a0Blutgerinnung\u00a0und die\u00a0Knochengesundheit\u00a0unerl\u00e4sslich sind. Sie unterscheiden sich jedoch in ihren Hauptquellen und spezifischen Funktionen im K\u00f6rper.\u00a0 Vitamin K1 (Phyllochinon) Hauptfunktion: K1 ist vor allem f\u00fcr die Synthese von Proteinen in der\u00a0Leber\u00a0verantwortlich, die f\u00fcr eine normale Blutgerinnung notwendig sind. Quellen: Es kommt haupts\u00e4chlich &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/medizin.wa-jobs.de\/en\/2026\/02\/13\/was-sind-die-vitamine-k1-und-k2\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8222;Was sind die Vitamine K1 und K2?&#8220;<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[18,16,17,20,19,15,14],"class_list":["post-688","post","type-post","status-publish","format-standard","hentry","category-allgemein","tag-blutgerinnung","tag-k1","tag-k2","tag-kalziumtransport","tag-knochenmineralisierung","tag-menachinon","tag-phyllochinon"],"_links":{"self":[{"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/posts\/688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/comments?post=688"}],"version-history":[{"count":1,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/posts\/688\/revisions"}],"predecessor-version":[{"id":689,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/posts\/688\/revisions\/689"}],"wp:attachment":[{"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/media?parent=688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/categories?post=688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medizin.wa-jobs.de\/en\/wp-json\/wp\/v2\/tags?post=688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}