{"id":104850,"date":"2022-03-31T00:00:00","date_gmt":"2022-03-31T00:00:00","guid":{"rendered":"https:\/\/docosan-blog.local\/blog\/uncategorized\/vi-khuan\/"},"modified":"2024-11-28T14:11:09","modified_gmt":"2024-11-28T07:11:09","slug":"vi-khuan","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/truyen-nhiem\/vi-khuan\/","title":{"rendered":"Vi khu\u1ea9n l\u00e0 g\u00ec? T\u00e1c h\u1ea1i c\u1ee7a vi khu\u1ea9n v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">Vi khu\u1ea9n, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 vi tr\u00f9ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 nh\u1eefng sinh v\u1eadt c\u1ef1c nh\u1ecf kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. Vi khu\u1ea9n \u1edf kh\u1eafp m\u1ecdi n\u01a1i, c\u1ea3 b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i c\u01a1 th\u1ec3 b\u1ea1n. Vi khu\u1ea9n c\u00f3 th\u1ec3 s\u1ed1ng trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau, t\u1eeb n\u01b0\u1edbc n\u00f3ng \u0111\u1ebfn n\u01b0\u1edbc \u0111\u00e1. M\u1ed9t s\u1ed1 vi khu\u1ea9n c\u00f3 l\u1ee3i cho b\u1ea1n, trong khi nh\u1eefng vi khu\u1ea9n kh\u00e1c c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n b\u1ecb b\u1ec7nh. H\u00e3y c\u00f9ng <a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Docosan<\/strong><\/a> t\u00ecm hi\u1ec3u xem nh\u1eefng lo\u1ea1i vi khu\u1ea9n n\u00e0o g\u00e2y b\u1ec7nh v\u00e0 g\u00e2y h\u1ea1i th\u1ebf n\u00e0o nh\u00e9!<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"vi-khu\u1ea9n-la-gi\">Vi khu\u1ea9n l\u00e0 g\u00ec?<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vi khu\u1ea9n l\u00e0 nh\u1eefng sinh v\u1eadt \u0111\u01a1n b\u00e0o, ho\u1eb7c c\u00f3 c\u1ea5u t\u1ea1i r\u1ea5t \u0111\u01a1n gi\u1ea3n. M\u1eb7c d\u00f9 nh\u1ecf, vi khu\u1ea9n r\u1ea5t m\u1ea1nh m\u1ebd v\u00e0 ph\u1ee9c t\u1ea1p, ch\u00fang c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t. Vi khu\u1ea9n c\u00f3 m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 c\u1ee9ng ch\u1eafc gi\u00fap t\u0103ng s\u1ee9c \u0111\u1ec1 kh\u00e1ng v\u1edbi c\u00e1c t\u1ebf b\u00e0o b\u1ea1ch c\u1ea7u trong c\u01a1 th\u1ec3.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 vi khu\u1ea9n c\u00f3 \u0111u\u00f4i, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u00f9ng roi, tr\u00f9ng roi gi\u00fap vi khu\u1ea9n di chuy\u1ec3n xung quanh. C\u00e1c vi khu\u1ea9n kh\u00e1c c\u00f3 ph\u1ea7n ph\u1ee5 d\u00ednh nh\u01b0 l\u00f4ng gi\u00fap vi khu\u1ea9n b\u00e1m v\u00e0o nhau, b\u1ec1 m\u1eb7t c\u1ee9ng v\u00e0 t\u1ebf b\u00e0o c\u01a1 th\u1ec3 ng\u01b0\u1eddi.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00f3 r\u1ea5t nhi\u1ec1u vi khu\u1ea9n trong c\u01a1 th\u1ec3 con ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong d\u1ea1 d\u00e0y v\u00e0 mi\u1ec7ng. Vi khu\u1ea9n \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 trong c\u00e1c ch\u1ea5t nh\u01b0 n\u01b0\u1edbc, \u0111\u1ea5t v\u00e0 th\u1ef1c ph\u1ea9m.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2022\/03\/vi-khuan-1.jpg\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cac-lo\u1ea1i-vi-khu\u1ea9n-hi\u1ec7n-nay\">C\u00e1c lo\u1ea1i vi khu\u1ea9n hi\u1ec7n nay<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vi khu\u1ea9n c\u00f3 th\u1ec3 l\u00e0 vi khu\u1ea9n hi\u1ebfu kh\u00ed, k\u1ef5 kh\u00ed. Nh\u1eefng thu\u1eadt ng\u1eef n\u00e0y m\u00f4 t\u1ea3 c\u00e1ch ch\u00fang ph\u1ea3n \u1ee9ng v\u1edbi oxy. Vi khu\u1ea9n hi\u1ebfu kh\u00ed c\u1ea7n oxy \u0111\u1ec3 s\u1ed1ng, ng\u01b0\u1ee3c l\u1ea1i vi khu\u1ea9n k\u1ef5 kh\u00ed s\u1ebd ch\u1ebft xung quanh oxy. C\u00e1c <a href=\"https:\/\/www.docosan.com\/blog\/truyen-nhiem\/vi-khuan-ky-khi\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>vi khu\u1ea9n k\u1ef5 kh\u00ed<\/strong><\/a> ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t v\u1edbi oxy nh\u01b0ng kh\u00f4ng c\u1ea7n n\u00f3.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00e1c lo\u1ea1i vi khu\u1ea9n \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u00e0 theo h\u00ecnh d\u1ea1ng m\u00e0 ch\u00fang s\u1edf h\u1eefu: H\u00ecnh c\u1ea7u, h\u00ecnh que, h\u00ecnh xo\u1eafn, h\u00ecnh d\u1ea5u ph\u1ea9y (ph\u1ea9y khu\u1ea9n), h\u00ecnh s\u1ee3i&#8230;.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>C\u1ea7u khu\u1ea9n:<\/strong> vi khu\u1ea9n c\u00f3 h\u00ecnh c\u1ea7u ho\u1eb7c h\u00ecnh b\u1ea7u d\u1ee5c c\u00f3 \u0111\u01b0\u1eddng k\u00ednh trung b\u00ecnh kho\u1ea3ng 1 \u03bcm. C\u1ea7u khu\u1ea9n c\u00f2n \u0111\u01b0\u1ee3c chia th\u00e0nh 3 lo\u1ea1i:\r\n<ul>\r\n<li><strong>Song c\u1ea7u (Diplococci)<\/strong> l\u00e0 nh\u1eefng c\u1ea7u khu\u1ea9n \u0111\u1ee9ng th\u00e0nh t\u1eebng \u0111\u00f4i nh\u01b0 ph\u1ebf c\u1ea7u (Streptococcus pneumoniae), l\u1eadu c\u1ea7u (Neisseria gonorrhoeae)<\/li>\r\n<li><strong>Li\u00ean c\u1ea7u khu\u1ea9n (Streptococci)<\/strong> l\u00e0 lo\u1ea1i c\u1ea7u khu\u1ea9n x\u1ebfp th\u00e0nh chu\u1ed7i<\/li>\r\n<li><strong>T\u1ee5 c\u1ea7u (Staphylococci)<\/strong> l\u00e0 c\u1ea7u khu\u1ea9n x\u1ebfp th\u00e0nh t\u1eebng \u0111\u00e1m c\u00f3 d\u1ea1ng nh\u01b0 ch\u00f9m nho<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>Tr\u1ef1c khu\u1ea9n:<\/strong> L\u00e0 c\u00e1i t\u00ean chung d\u00e0nh cho t\u1ea5t c\u1ea3 vi khu\u1ea9n c\u00f3 h\u00ecnh que s\u1edf h\u1eefu k\u00edch th\u01b0\u1edbc t\u1eeb 0,5-1,0-4 \u03bcm.<\/li>\r\n<li><strong>Xo\u1eafn khu\u1ea9n:<\/strong> L\u00e0 t\u00ean c\u1ee7a nh\u1eefng vi khu\u1ea9n c\u00f3 hai v\u00f2ng xo\u1eafn tr\u1edf l\u00ean, k\u00edch th\u01b0\u1edbc c\u1ee7a lo\u1ea1i khu\u1ea9n n\u00e0y t\u1eeb 0,5-3-5-40 \u03bcm<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2022\/03\/vi-khuan-2.jpg\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"l\u1ee3i-ich-c\u1ee7a-vi-khu\u1ea9n-la-gi\">L\u1ee3i \u00edch c\u1ee7a vi khu\u1ea9n l\u00e0 g\u00ec?<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 vi khu\u1ea9n c\u00f3 l\u1ee3i cho b\u1ea1n, bao g\u1ed3m c\u1ea3 vi khu\u1ea9n trong h\u1ec7 ti\u00eau h\u00f3a ho\u1eb7c \u0111\u01b0\u1eddng ru\u1ed9t c\u1ee7a b\u1ea1n. Nh\u1eefng vi khu\u1ea9n n\u00e0y gi\u00fap ph\u00e2n h\u1ee7y th\u1ee9c \u0103n v\u00e0 gi\u1eef cho b\u1ea1n kh\u1ecfe m\u1ea1nh. C\u00e1c vi khu\u1ea9n t\u1ed1t kh\u00e1c c\u00f3 th\u1ec3 t\u1ea1o ra oxy \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra kh\u00e1ng sinh. Vi khu\u1ea9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m \u0111\u1ec3 l\u00e0m s\u1eefa chua v\u00e0 th\u1ef1c ph\u1ea9m l\u00ean men.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">H\u1ec7 sinh th\u00e1i d\u1ef1a v\u00e0o vi khu\u1ea9n \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. V\u00ed d\u1ee5, vi khu\u1ea9n ph\u00e2n h\u1ee7y v\u1eadt ch\u1ea5t ch\u1ebft trong m\u00f4i tr\u01b0\u1eddng, nh\u01b0 l\u00e1 ch\u1ebft, gi\u1ea3i ph\u00f3ng carbon dioxide v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng trong qu\u00e1 tr\u00ecnh n\u00e0y. N\u1ebfu kh\u00f4ng th\u1ea3i ra kh\u00ed cacbonic, th\u1ef1c v\u1eadt kh\u00f4ng th\u1ec3 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2022\/03\/vi-khuan-3.jpg\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"vi-khu\u1ea9n-co-h\u1ea1i-nh\u01b0-th\u1ebf-nao\">Vi khu\u1ea9n c\u00f3 h\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 c\u00f3 nhi\u1ec1u vi khu\u1ea9n t\u1ed1t h\u01a1n vi khu\u1ea9n x\u1ea5u, nh\u01b0ng m\u1ed9t s\u1ed1 vi khu\u1ea9n c\u00f3 h\u1ea1i. N\u1ebfu b\u1ea1n ti\u00eau th\u1ee5 ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi vi khu\u1ea9n c\u00f3 h\u1ea1i, ch\u00fang c\u00f3 th\u1ec3 sinh s\u00f4i trong c\u01a1 th\u1ec3 b\u1ea1n v\u00e0 gi\u1ea3i ph\u00f3ng ch\u1ea5t \u0111\u1ed9c c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c m\u00f4 c\u1ee7a c\u01a1 th\u1ec3 v\u00e0 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y \u1ed1m y\u1ebfu. Vi khu\u1ea9n c\u00f3 h\u1ea1i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 vi khu\u1ea9n g\u00e2y b\u1ec7nh v\u00ec ch\u00fang g\u00e2y ra b\u1ec7nh t\u1eadt nh\u01b0 vi\u00eam h\u1ecdng, nhi\u1ec5m tr\u00f9ng t\u1ee5 c\u1ea7u, t\u1ea3, lao, v\u00e0 ng\u1ed9 \u0111\u1ed9c th\u1ef1c ph\u1ea9m.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">B\u1ec7nh do vi khu\u1ea9n th\u01b0\u1eddng kh\u00e1 \u0111a d\u1ea1ng, c\u0169ng c\u00f3 lo\u1ea1i b\u1ec7nh kh\u00e1 nh\u1eb9 ch\u1ec9 c\u1ea7n u\u1ed1ng kh\u00e1ng sinh \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb, tuy nhi\u00ean c\u0169ng c\u00f3 nh\u1eefng b\u1ec7nh do vi khu\u1ea9n g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe th\u1eadm ch\u00ed l\u00e0 t\u1eed vong.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2022\/03\/vi-khuan-4.jpg\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><em>B\u00e0i vi\u1ebft \u0111\u01b0\u1ee3c tham kh\u1ea3o t\u1eeb b\u00e1c s\u0129 v\u00e0 c\u00e1c ngu\u1ed3n t\u01b0 li\u1ec7u \u0111\u00e1ng tin c\u1eady trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc. Tuy nhi\u00ean, Docosan Team khuy\u1ebfn kh\u00edch b\u1ec7nh nh\u00e2n h\u00e3y t\u00ecm v\u00e0 \u0111\u1eb7t l\u1ecbch h\u1eb9n v\u1edbi b\u00e1c s\u0129 c\u00f3 chuy\u00ean m\u00f4n \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb.<\/em><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong><em>Ngu\u1ed3n tham kh\u1ea3o: healthline.com<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m<\/strong><\/p>\r\n\r\n\r\n","protected":false},"excerpt":{"rendered":"<p>Vi khu\u1ea9n, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 vi tr\u00f9ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 nh\u1eefng sinh v\u1eadt c\u1ef1c nh\u1ecf kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. Vi khu\u1ea9n \u1edf kh\u1eafp m\u1ecdi n\u01a1i, c\u1ea3 b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i c\u01a1 th\u1ec3 b\u1ea1n. Vi khu\u1ea9n c\u00f3 th\u1ec3 s\u1ed1ng trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau, t\u1eeb n\u01b0\u1edbc n\u00f3ng \u0111\u1ebfn n\u01b0\u1edbc [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":108555,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-104850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-truyen-nhiem"],"acf":[],"featured_image_src":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/vi-khuan-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/vi-khuan-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129, Th\u1ea1c s\u0129 Nguy\u1ec5n Th\u1ecb Thanh T\u00fa","author_link":"https:\/\/www.docosan.com\/blog\/author\/tunguyen\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/104850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=104850"}],"version-history":[{"count":1,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/104850\/revisions"}],"predecessor-version":[{"id":148717,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/104850\/revisions\/148717"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/108555"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=104850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=104850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=104850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}