Theo m\u1ed9t nghi\u00ean c\u1ee9u t\u1eeb Universitat Polit\u00e8cnica\u00a0de Val\u00e8ncia \u1edf T\u00e2y Ban Nha, rau, m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a kh\u1ea9u ph\u1ea7n \u0103n u\u1ed1ng l\u00e0nh m\u1ea1nh, c\u0169ng g\u00e2y ra t\u1ed5n th\u01b0\u01a1ng r\u0103ng v\u0129nh vi\u1ec5n m\u1ed9t c\u00e1ch \u0111\u00e1ng ng\u1ea1c nhi\u00ean. M\u1eb7c d\u00f9 rau cung c\u1ea5p c\u00e1c lo\u1ea1i vitamin, kho\u00e1ng ch\u1ea5t v\u00e0 ch\u1ea5t x\u01a1 thi\u1ebft y\u1ebfu, nh\u01b0ng t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe r\u0103ng mi\u1ec7ng c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd.<\/p>\n
Vai tr\u00f2 c\u1ee7a men r\u0103ng
\nMen l\u00e0 l\u1edbp ngo\u00e0i c\u00f9ng c\u1ee7a r\u0103ng, \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t l\u00e1 ch\u1eafn quan tr\u1ecdng cho ng\u00e0 v\u00e0 t\u1ee7y b\u00ean d\u01b0\u1edbi. \u0110\u00e1ng ch\u00fa \u00fd, men l\u00e0 ch\u1ea5t c\u1ee9ng nh\u1ea5t trong c\u01a1 th\u1ec3 con ng\u01b0\u1eddi, b\u1ec1n h\u01a1n c\u1ea3 x\u01b0\u01a1ng v\u00e0 th\u00e9p. M\u1eb7c d\u00f9 c\u00f3 \u0111\u1ed9 b\u1ec1n c\u1ed1 h\u1eefu n\u00e0y, men c\u0169ng gi\u00f2n v\u00e0 d\u1ec5 b\u1ecb h\u01b0 h\u1ea1i. N\u00f3 \u0111\u1eb7c bi\u1ec7t d\u1ec5 b\u1ecb axit v\u00e0 vi khu\u1ea9n h\u00ecnh th\u00e0nh m\u1ea3ng b\u00e1m trong mi\u1ec7ng, nh\u01b0ng n\u00f3 c\u0169ng b\u1ecb m\u00e0i m\u00f2n c\u01a1 h\u1ecdc do qu\u00e1 tr\u00ecnh nhai h\u00e0ng ng\u00e0y.<\/p>\n
Phytolith: Th\u1ee7 ph\u1ea1m g\u00e2y h\u01b0 r\u0103ng
\nNghi\u00ean c\u1ee9u c\u1ee7a T\u00e2y Ban Nha t\u1eadp trung v\u00e0o phytolith, l\u00e0 c\u00e1c h\u1ea1t silica c\u1ef1c nh\u1ecf c\u00f3 trong t\u1ebf b\u00e0o th\u1ef1c v\u1eadt. Nh\u1eefng c\u1ea5u tr\u00fac nh\u1ecf gi\u1ed1ng nh\u01b0 h\u1ea1t c\u00e1t n\u00e0y c\u00f3 trong nhi\u1ec1u lo\u1ea1i rau. \u0110\u1ec3 nghi\u00ean c\u1ee9u t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1o ra nh\u1eefng chi\u1ebfc l\u00e1 nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c nh\u00fang v\u1edbi phytoliths r\u1ed3i ch\u00e0 x\u00e1t n\u00f3 v\u00e0o r\u0103ng ng\u01b0\u1eddi.<\/p>\n
Ph\u00e1t hi\u1ec7n c\u1ee7a h\u1ecd cho th\u1ea5y nh\u1eefng h\u1ea1t c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb th\u1ef1c v\u1eadt n\u00e0y g\u00e2y m\u00f2n men r\u0103ng. T\u1ed5n th\u01b0\u01a1ng n\u00e0y r\u00f5 r\u1ec7t h\u01a1n \u1edf nh\u1eefng chi\u1ebfc r\u0103ng c\u00f3 s\u1eb5n c\u00e1c \u0111i\u1ec3m y\u1ebfu. Ngo\u00e0i vi\u1ec7c b\u1ecb m\u00f2n, phytoliths c\u00f2n g\u00f3p ph\u1ea7n l\u00e0m m\u1ea5t kho\u00e1ng ch\u1ea5t t\u1eeb men r\u0103ng. H\u00ecnh th\u1ee9c t\u1ed5n th\u01b0\u01a1ng ch\u00ednh kh\u00f4ng ph\u1ea3i n\u1ee9t ho\u00e0n to\u00e0n, m\u00e0 \u201cbi\u1ebfn d\u1ea1ng b\u00e1n d\u1ebbo.\u201d \u0110i\u1ec1u n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ef1 c\u1ea5u tr\u00fac v\u0129nh vi\u1ec5n \u1edf men r\u0103ng do nh\u1eefng thay \u0111\u1ed5i nh\u1ecf v\u00e0 c\u00e1c v\u1ebft n\u1ee9t b\u00ean trong c\u1ea5u tr\u00fac gi\u1ed1ng nh\u01b0 thanh c\u1ee7a n\u00f3. \u0110i\u1ec1u th\u00fa v\u1ecb l\u00e0 b\u1ea3n th\u00e2n phytoliths c\u0169ng cho th\u1ea5y d\u1ea5u hi\u1ec7u b\u1ecb m\u00f2n trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m, ch\u1ee9ng t\u1ecf n\u00f3 c\u0169ng b\u1ecb ph\u00e2n h\u1ee7y.<\/p>\n
H\u1eadu qu\u1ea3 c\u1ee7a s\u1ef1 x\u00f3i m\u00f2n men r\u0103ng
\nMen ch\u1ee9a calcium, phosphorus, n\u01b0\u1edbc v\u00e0 protein, t\u1ea5t c\u1ea3 \u0111\u1ec1u li\u00ean k\u1ebft v\u1edbi nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh l\u1edbp b\u1ea3o v\u1ec7. Khi l\u1edbp quan tr\u1ecdng n\u00e0y b\u1ecb x\u00f3i m\u00f2n, r\u0103ng tr\u1edf n\u00ean d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng h\u01a1n \u0111\u00e1ng k\u1ec3. H\u1eadu qu\u1ea3 nh\u01b0:<\/p>\n
T\u0103ng nguy c\u01a1 s\u00e2u r\u0103ng: H\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 b\u1ecb t\u1ed5n h\u1ea1i, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi khu\u1ea9n d\u1ec5 d\u00e0ng x\u00e2m nh\u1eadp v\u00e0 g\u00e2y s\u00e2u r\u0103ng.<\/p>\n
Nh\u1ea1y c\u1ea3m: R\u0103ng c\u00f3 th\u1ec3 tr\u1edf n\u00ean nh\u1ea1y c\u1ea3m v\u1edbi th\u1ee9c \u0103n, \u0111\u1ed3 u\u1ed1ng n\u00f3ng, l\u1ea1nh ho\u1eb7c ng\u1ecdt khi ng\u00e0 r\u0103ng b\u00ean d\u01b0\u1edbi b\u1ecb l\u1ed9 ra.<\/p>\n
Nhi\u1ec5m m\u00e0u: Men b\u1ecb m\u00f2n s\u1ebd tr\u1edf n\u00ean th\u00f4 r\u00e1p v\u00e0 x\u1ed1p h\u01a1n, khi\u1ebfn r\u0103ng d\u1ec5 b\u1ecb nhi\u1ec5m m\u00e0u t\u1eeb th\u1ee9c \u0103n v\u00e0 \u0111\u1ed3 u\u1ed1ng.<\/p>\n
Cleveland Clinic n\u00eau ra m\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng: m\u1eb7c d\u00f9 nha s\u0129 c\u00f3 kh\u1ea3 n\u0103ng s\u1eeda ch\u1eefa c\u00e1c l\u1ed7 s\u00e2u nh\u1ecf, b\u1ea3n th\u00e2n men r\u0103ng kh\u00f4ng th\u1ec3 t\u00e1i t\u1ea1o ho\u1eb7c m\u1ecdc l\u1ea1i sau khi b\u1ecb m\u1ea5t. Trong tr\u01b0\u1eddng h\u1ee3p men r\u0103ng b\u1ecb m\u00f2n \u0111\u00e1ng k\u1ec3, bi\u1ec7n ph\u00e1p ch\u00ednh c\u1ee7a nha s\u0129 th\u01b0\u1eddng l\u00e0 g\u1eafn m\u00e3o r\u0103ng s\u1ee9 l\u00ean r\u0103ng b\u1ecb \u1ea3nh h\u01b0\u1edfng \u0111\u1ec3 ng\u0103n ng\u1eeba t\u1ed5n th\u01b0\u01a1ng th\u00eam v\u00e0 b\u1ea3o v\u1ec7 c\u1ea5u tr\u00fac b\u1ecb t\u1ed5n th\u01b0\u01a1ng.
\nB\u1ea3o v\u1ec7 men r\u0103ng
\nV\u00ec m\u1ea5t men l\u00e0 kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i, n\u00ean m\u1ecdi ng\u01b0\u1eddi ph\u1ea3i ph\u00f2ng ng\u1eeba \u0111\u1ec3 duy tr\u00ec s\u1ee9c kh\u1ecfe r\u0103ng mi\u1ec7ng t\u1ed1t. Sau \u0111\u00e2y l\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ch\u00ednh \u0111\u1ec3 b\u1ea3o v\u1ec7 men r\u0103ng:<\/p>\n
V\u1ec7 sinh r\u0103ng mi\u1ec7ng h\u00e0ng ng\u00e0y: \u0110\u00e1nh r\u0103ng hai l\u1ea7n m\u1ed9t ng\u00e0y b\u1eb1ng kem \u0111\u00e1nh r\u0103ng c\u00f3 ch\u1ee9a fluoride v\u00e0 b\u00e0n ch\u1ea3i l\u00f4ng m\u1ec1m. Fluoride gi\u00fap men ch\u1ed1ng l\u1ea1i s\u1ef1 t\u1ea5n c\u00f4ng c\u1ee7a axit t\u1ed1t h\u01a1n. D\u00f9ng ch\u1ec9 nha khoa h\u00e0ng ng\u00e0y \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u1ea3ng b\u00e1m v\u00e0 c\u00e1c h\u1ea1t th\u1ee9c \u0103n gi\u1eefa c\u00e1c r\u0103ng v\u00e0 d\u1ecdc theo \u0111\u01b0\u1eddng vi\u1ec1n n\u01b0\u1edbu, nh\u1eefng khu v\u1ef1c c\u00f3 nguy c\u01a1 l\u00e0m x\u00f3i m\u00f2n men r\u0103ng.<\/p>\n
U\u1ed1ng \u0111\u1ee7 n\u01b0\u1edbc: Duy tr\u00ec \u0111\u1ee7 n\u01b0\u1edbc gi\u00fap b\u1ea3o l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1ecdt, trung h\u00f2a axit t\u1ef1 nhi\u00ean trong mi\u1ec7ng v\u00e0 r\u1eeda tr\u00f4i c\u00e1c m\u1ea3nh v\u1ee5n th\u1ee9c \u0103n.<\/p>\n
Ki\u1ec3m so\u00e1t \u0111\u1ed3 u\u1ed1ng c\u00f3 t\u00ednh axit: N\u1ebfu b\u1ea1n u\u1ed1ng c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 t\u00ednh axit nh\u01b0 soda ho\u1eb7c n\u01b0\u1edbc \u00e9p tr\u00e1i c\u00e2y, vi\u1ec7c s\u1eed d\u1ee5ng \u1ed1ng h\u00fat s\u1ebd gi\u1ea3m thi\u1ec3u ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi men r\u0103ng. B\u1ea1n c\u0169ng n\u00ean s\u00fac mi\u1ec7ng b\u1eb1ng n\u01b0\u1edbc sau khi u\u1ed1ng \u0111\u1ed3 \u0103n ho\u1eb7c \u0111\u1ed3 u\u1ed1ng c\u00f3 t\u00ednh axit \u0111\u1ec3 trung h\u00f2a axit.<\/p>\n
Ng\u1eebng th\u00f3i quen nghi\u1ebfn r\u0103ng: N\u1ebfu b\u1ea1n nghi\u1ebfn r\u0103ng v\u00e0o ban \u0111\u00eam, vi\u1ec7c \u0111eo mi\u1ebfng b\u1ea3o v\u1ec7 mi\u1ec7ng v\u1eeba v\u1eb7n s\u1ebd l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u00ecnh tr\u1ea1ng m\u00e0i m\u00f2n c\u01a1 h\u1ecdc tr\u00ean men.<\/p>\n
M\u1eb7c d\u00f9 rau ch\u1eafc ch\u1eafn r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe t\u1ed5ng th\u1ec3, nh\u01b0ng nghi\u00ean c\u1ee9u n\u00e0y ch\u1ee9ng minh t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c hi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u1ec1m \u1ea9n c\u1ee7a th\u00e0nh ph\u1ea7n th\u1ef1c ph\u1ea9m n\u00e0y \u0111\u1ed1i v\u1edbi men r\u0103ng. B\u1eb1ng c\u00e1ch nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c y\u1ebfu t\u1ed1 k\u1ec3 tr\u00ean v\u00e0 th\u1ef1c hi\u1ec7n nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba, b\u1ea1n c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c t\u1eadn h\u01b0\u1edfng l\u1ee3i \u00edch c\u1ee7a kh\u1ea9u ph\u1ea7n \u0103n nhi\u1ec1u rau trong khi v\u1eabn b\u1ea3o v\u1ec7 n\u1ee5 c\u01b0\u1eddi t\u01b0\u01a1i \u0111\u1eb9p c\u1ee7a m\u00ecnh.<\/p>\n
The post \u0102n rau c\u0169ng g\u00e2y h\u1ea1i cho r\u0103ng<\/a> appeared first on Saigon Nh\u1ecf<\/a>.<\/p>\n \u00a0<\/p>","protected":false},"excerpt":{"rendered":" Theo m\u1ed9t nghi\u00ean c\u1ee9u t\u1eeb Universitat Polit\u00e8cnica\u00a0de Val\u00e8ncia \u1edf T\u00e2y Ban Nha, rau, m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a kh\u1ea9u ph\u1ea7n \u0103n u\u1ed1ng l\u00e0nh m\u1ea1nh, c\u0169ng g\u00e2y ra t\u1ed5n th\u01b0\u01a1ng r\u0103ng v\u0129nh vi\u1ec5n m\u1ed9t c\u00e1ch \u0111\u00e1ng ng\u1ea1c nhi\u00ean. M\u1eb7c d\u00f9 rau cung c\u1ea5p c\u00e1c lo\u1ea1i vitamin, kho\u00e1ng ch\u1ea5t v\u00e0 ch\u1ea5t x\u01a1 thi\u1ebft y\u1ebfu, nh\u01b0ng t\u00e1c \u0111\u1ed9ng c\u1ee7a …<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[43],"tags":[],"class_list":["post-59067","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health"],"_links":{"self":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/59067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/comments?post=59067"}],"version-history":[{"count":0,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/59067\/revisions"}],"wp:attachment":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media?parent=59067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/categories?post=59067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/tags?post=59067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}