{"id":9679,"date":"2021-11-21T17:55:59","date_gmt":"2021-11-21T10:55:59","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=9679"},"modified":"2021-11-21T18:36:22","modified_gmt":"2021-11-21T11:36:22","slug":"tai-sao-nhan-sam-lai-co-tac-dung-tam-bo","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/tai-sao-nhan-sam-lai-co-tac-dung-tam-bo\/","title":{"rendered":"T\u1ea1i sao nh\u00e2n s\u00e2m l\u1ea1i c\u00f3 t\u00e1c d\u1ee5ng t\u1ea9m b\u1ed5?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u1ede Trung Qu\u1ed1c, d\u00f9ng nh\u00e2n s\u00e2m ch\u1eefa b\u1ec7nh \u0111\u00e3 c\u00f3 l\u1ecbch s\u1eed m\u1ea5y ngh\u00ecn n\u0103m, do hi\u1ec7u qu\u1ea3 ch\u1eefa b\u1ec7nh c\u1ee7a nh\u00e2n s\u00e2m r\u00f5 r\u1ec7t, \u0111\u00e0o t\u00ecm c\u1ef1c k\u00ec kh\u00f3 kh\u0103n, cho n\u00ean nh\u00e2n s\u00e2m kh\u00e1 qu\u00ed. Tr\u01b0\u1edbc kia con ng\u01b0\u1eddi th\u01b0\u1eddng d\u00f9ng m\u1ed9t v\u00e0i c\u00e2u chuy\u1ec7n th\u1ea7n tho\u1ea1i \u0111\u1ec3 truy\u1ec1n t\u1ee5ng n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00e2n s\u00e2m \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3 c\u1ee7a con ng\u01b0\u1eddi c\u00f3 nh\u1eefng t\u00e1c d\u1ee5ng g\u00ec? N\u00f3 ch\u1ee9a nh\u1eefng ch\u1ea5t g\u00ec. G\u1ea7n tr\u0103m n\u0103m tr\u1edf l\u1ea1i \u0111\u00e2y, r\u1ea5t nhi\u1ec1u nh\u00e0 khoa h\u1ecdc ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u \u1edf c\u00e1c l\u0129nh v\u1ef1c th\u1ef1c v\u1eadt h\u1ecdc, h\u00f3a h\u1ecdc, y h\u1ecdc\u2026 Nghi\u00ean c\u1ee9u d\u01b0\u1ee3c l\u00ed v\u00e0 tr\u1ecb li\u1ec7u l\u00e2m s\u00e0ng b\u01b0\u1edbc \u0111\u1ea7u ch\u1ee9ng minh: nh\u00e2n s\u00e2m \u0111\u01b0\u1ee3c d\u00f9ng li\u1ec1u l\u01b0\u1ee3ng th\u00edch h\u1ee3p c\u00f3 t\u00e1c d\u1ee5ng t\u0103ng c\u01b0\u1eddng \u0111\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh h\u01b0ng ph\u1ea5n v\u00e0 \u1ee9c ch\u1ebf th\u1ea7n kinh c\u1ea5p cao; c\u00f3 t\u00e1c d\u1ee5ng t\u0103ng c\u01b0\u1eddng s\u1ef1 co gi\u00e3n c\u1ee7a tim, c\u00f3 t\u00e1c d\u1ee5ng tr\u1ee3 tim v\u00e0 h\u01b0ng ph\u1ea5n trung khu v\u1eadn \u0111\u1ed9ng m\u1ea1ch m\u00e1u v\u00e0 trung khu h\u00f4 h\u1ea5p v\u00e0 k\u00edch th\u00edch c\u01a1 quan t\u1ea1o m\u00e1u, t\u0103ng t\u1ebf b\u00e0o h\u1ed3ng c\u1ea7u, t\u0103ng kh\u1ea3 n\u0103ng gi\u1ea3m t\u1ebf b\u00e0o b\u1ea1ch c\u1ea7u; c\u00f3 t\u00e1c d\u1ee5ng th\u00fac tuy\u1ebfn sinh d\u1ee5c v\u00e0 l\u1ee3i ti\u1ec3u; c\u00f3 th\u1ec3 t\u0103ng c\u1ea3m gi\u00e1c mu\u1ed1n \u0103n, th\u00fac \u0111\u1ea9y s\u1ef1 trao \u0111\u1ed5i v\u1eadt ch\u1ea5t, sinh tr\u01b0\u1edfng ph\u00e1t d\u1ee5c, n\u00e2ng kh\u1ea3 n\u0103ng \u0111\u1ec1 kh\u00e1ng \u0111\u1ed1i v\u1edbi b\u1ec7nh t\u1eadt, ti\u00eau tr\u1eeb s\u1ef1 m\u1ec7t m\u1ecfi v\u1ec1 tinh th\u1ea7n. C\u00f3 th\u1ec3 n\u00f3i, t\u00e1c d\u1ee5ng \u201ct\u1ea9m b\u1ed5\u201d c\u1ee7a nh\u00e2n s\u00e2m th\u1ec3 hi\u1ec7n \u1edf nhi\u1ec1u m\u1eb7t. Trong \u1ee9ng d\u1ee5ng l\u00e2m s\u00e0ng, nh\u00e2n s\u00e2m \u0111\u1ed1i v\u1edbi vi\u1ec7c c\u1ea5p c\u1ee9u b\u1ec7nh nh\u00e2n b\u1ecb b\u1ec7nh b\u1ed9t ph\u00e1t nh\u01b0 b\u1ecb cho\u00e1ng, \u0111\u1ed1i v\u1edbi vi\u1ec7c ch\u1eefa tr\u1ecb b\u1ec7nh \u0111\u00e1i \u0111\u01b0\u1eddng, b\u1ec7nh v\u1ec1 tim m\u1ea1ch, ti\u00eau h\u00f3a, c\u00e1c lo\u1ea1i b\u1ec7nh th\u1ea7n kinh, ch\u1ee9ng suy nh\u01b0\u1ee3c th\u1ea7n kinh\u2026 \u0111\u1ec1u c\u00f3 m\u1ed9t hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ecbnh. Ng\u00e0y nay, c\u00e1c nh\u00e0 khoa h\u1ecdc l\u1ea1i \u0111ang nghi\u00ean c\u1ee9u t\u00e1c d\u1ee5ng c\u1ee7a nh\u00e2n s\u00e2m \u0111\u1ed1i v\u1edbi b\u1ec7nh ung th\u01b0 ngoan c\u1ed1 c\u1ee7a nh\u00e2n lo\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady nh\u00e2n s\u00e2m c\u00f3 ch\u1ee9a nh\u1eefng th\u00e0nh ph\u1ea7n h\u1eefu hi\u1ec7u g\u00ec? V\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y, t\u1eeb \u0111\u1ea7u th\u1ebf k\u1ef7 XX, \u0111\u00e3 b\u1eaft \u0111\u1ea7u c\u00f3 ng\u01b0\u1eddi nghi\u00ean c\u1ee9u, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed9t hai ch\u1ee5c n\u0103m g\u1ea7n \u0111\u00e2y, qua s\u1ef1 n\u1ed7 l\u1ef1c c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc tr\u00ean th\u1ebf gi\u1edbi \u0111\u00e3 t\u00ecm r\u00f5 th\u00e0nh ph\u1ea7n h\u1eefu hi\u1ec7u ch\u1ee7 y\u1ebfu c\u1ee7a nh\u00e2n s\u00e2m l\u00e0 gluco v\u00e0 \u0111\u00e3 t\u00e1ch ra h\u01a1n 13 lo\u1ea1i gluco \u0111\u01a1n th\u1ec3 nh\u00e2n s\u00e2m; ngo\u00e0i ra, trong nh\u00e2n s\u00e2m c\u00f2n ch\u1ee9a r\u1ea5t nhi\u1ec1u lo\u1ea1i axit amin, ch\u1ee7 y\u1ebfu c\u00f3 15 lo\u1ea1i nh\u01b0 axit arginine (arg), axit lysine (lys), axit glutamic; lo\u1ea1i th\u1ee9 ba l\u00e0 l\u01b0\u1ee3ng l\u1edbn cacbonhydrat nh\u01b0 tinh b\u1ed9t, \u0111\u01b0\u1eddng saccar\u00f4d\u01a1da (\u0111\u01b0\u1eddng m\u00eda), \u0111\u01b0\u1eddng glucoda v\u00e0 \u0111\u01b0\u1eddng gluco v.v.; lo\u1ea1i th\u1ee9 t\u01b0 l\u00e0 axit h\u1eefu c\u01a1 nh\u01b0 axit nh\u00e2n s\u00e2m v.v.; lo\u1ea1i th\u1ee9 n\u0103m l\u00e0 d\u1ea7u d\u1ec5 bay h\u01a1i, mang l\u1ea1i m\u00f9i h\u01b0\u01a1ng \u0111\u1eb7c bi\u1ec7t c\u1ee7a nh\u00e2n s\u00e2m; lo\u1ea1i th\u1ee9 s\u00e1u l\u00e0 vitamin nh\u01b0 B1, B2, PP, axit phant\u00f4t\u00eanic v.v. Ngo\u00e0i ra c\u00f3 nh\u00e0 nghi\u00ean c\u1ee9u c\u00f2n ph\u00e1t hi\u1ec7n c\u00f3 c\u00e1c lo\u1ea1i axit x\u00fac t\u00e1c v\u00e0 c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 kh\u00e1c. T\u1eeb trong ch\u1ea5t kho\u00e1ng c\u1ee7a nh\u00e2n s\u00e2m, c\u00f2n ph\u00e2n t\u00edch ra l\u01b0\u1ee3ng l\u1edbn l\u00e2n v\u00e0 kh\u00e1 nhi\u1ec1u h\u1ee3p ch\u1ea5t l\u01b0u h\u00f3a, nhi\u1ec1u lo\u1ea1i nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng nh\u01b0 kali, s\u1eaft, canxi, m\u0103ng gan, natri, magi\u00ea\u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00e2n s\u00e2m kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t v\u1ecb thu\u1ed1c v\u1ea1n n\u0103ng, ph\u1ea3i s\u1eed d\u1ee5ng th\u00edch h\u1ee3p m\u1edbi c\u00f3 th\u1ec3 ph\u00e1t huy t\u00e1c d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u00e0y nay, c\u00e1c nh\u00e0 khoa h\u1ecdc v\u1eabn \u0111ang ti\u1ebfp t\u1ee5c ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u, t\u1eebng b\u01b0\u1edbc n\u1eafm r\u00f5 s\u1ef1 b\u00ed \u1ea9n c\u1ee7a nh\u00e2n s\u00e2m, l\u00e0m r\u00f5 c\u00e1c ch\u1ea5t h\u1eefu hi\u1ec7u ch\u1ee7 y\u1ebfu v\u00e0 k\u1ebft c\u1ea5u, t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a n\u00f3, c\u00f3 t\u00e1c d\u1ee5ng d\u01b0\u1ee3c l\u00ed, tr\u1ecb li\u1ec7u, \u0111\u1ec3 l\u00e0m cho nh\u00e2n s\u00e2m ng\u00e0y c\u00e0ng ph\u1ee5c v\u1ee5 t\u1ed1t cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u1ede Trung Qu\u1ed1c, d\u00f9ng nh\u00e2n s\u00e2m ch\u1eefa b\u1ec7nh \u0111\u00e3 c\u00f3 l\u1ecbch s\u1eed m\u1ea5y ngh\u00ecn n\u0103m, do hi\u1ec7u qu\u1ea3 ch\u1eefa b\u1ec7nh c\u1ee7a nh\u00e2n s\u00e2m r\u00f5 r\u1ec7t, \u0111\u00e0o t\u00ecm c\u1ef1c k\u00ec kh\u00f3 kh\u0103n, cho n\u00ean nh\u00e2n s\u00e2m kh\u00e1 qu\u00ed. Tr\u01b0\u1edbc kia con ng\u01b0\u1eddi th\u01b0\u1eddng d\u00f9ng m\u1ed9t v\u00e0i c\u00e2u chuy\u1ec7n th\u1ea7n tho\u1ea1i \u0111\u1ec3 truy\u1ec1n t\u1ee5ng n\u00f3. Nh\u00e2n s\u00e2m [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,19],"tags":[],"class_list":["post-9679","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tu-nhien"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=9679"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9679\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}