V\u1edbi s\u1ef1 quan t\u00e2m ng\u00e0y c\u00e0ng t\u0103ng \u0111\u1ed1i v\u1edbi vi\u1ec7c ch\u0103m s\u00f3c r\u0103ng mi\u1ec7ng to\u00e0n di\u1ec7n, kem \u0111\u00e1nh r\u0103ng kh\u00f4ng ch\u1ee9a florua \u0111\u00e3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn. Cho d\u00f9 \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi s\u1ef1 nh\u1ea1y c\u1ea3m v\u1edbi florua, \u01b0a th\u00edch c\u00e1c th\u00e0nh ph\u1ea7n t\u1ef1 nhi\u00ean hay lo ng\u1ea1i v\u1ec1 vi\u1ec7c ti\u1ebfp x\u00fac qu\u00e1 m\u1ee9c, nhi\u1ec1u ng\u01b0\u1eddi \u0111ang kh\u00e1m ph\u00e1 c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf kh\u00f4ng ch\u1ee9a florua. H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111i s\u00e2u v\u00e0o kem \u0111\u00e1nh r\u0103ng kh\u00f4ng ch\u1ee9a florua l\u00e0 g\u00ec, c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng, l\u1ee3i \u00edch v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a n\u00f3 c\u0169ng nh\u01b0 c\u00e1c m\u1eb9o thi\u1ebft th\u1ef1c \u0111\u1ec3 ch\u1ecdn lo\u1ea1i t\u1ed1t nh\u1ea5t cho b\u1ea1n v\u00e0 gia \u0111\u00ecnh b\u1ea1n. <\/p>\n
Kem \u0111\u00e1nh r\u0103ng kh\u00f4ng ch\u1ee9a florua lo\u1ea1i b\u1ecf c\u00e1c h\u1ee3p ch\u1ea5t florua truy\u1ec1n th\u1ed1ng \u2014 c\u1ee5 th\u1ec3 l\u00e0 natri florua ho\u1eb7c stannous florua \u2014 t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng men r\u0103ng v\u00e0 ng\u0103n ng\u1eeba s\u00e2u r\u0103ng. Thay v\u00e0o \u0111\u00f3, nh\u1eefng c\u00f4ng th\u1ee9c n\u00e0y d\u1ef1a v\u00e0o c\u00e1c ho\u1ea1t ch\u1ea5t thay th\u1ebf \u0111\u1ec3 l\u00e0m s\u1ea1ch r\u0103ng, th\u01a1m m\u00e1t h\u01a1i th\u1edf v\u00e0 \u0111\u00f4i khi th\u1eadm ch\u00ed t\u00e1i kho\u00e1ng h\u00f3a men r\u0103ng. <\/p>\n
C\u00e1c ho\u1ea1t ch\u1ea5t kh\u00f4ng ch\u1ee9a florua ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n
Hydroxyapatite<\/strong>: M\u1ed9t d\u1ea1ng canxi photphat sinh kh\u1ea3 d\u1ee5ng b\u1eaft ch\u01b0\u1edbc kho\u00e1ng ch\u1ea5t c\u1ee7a r\u0103ng.<\/p>\n<\/li>\n Xylitol<\/strong>: M\u1ed9t lo\u1ea1i r\u01b0\u1ee3u \u0111\u01b0\u1eddng t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 \u1ee9c ch\u1ebf vi khu\u1ea9n g\u00e2y th\u1ed1i r\u1eefa.<\/p>\n<\/li>\n Chi\u1ebft xu\u1ea5t th\u1ea3o d\u01b0\u1ee3c<\/strong>: Ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1ea7u c\u00e2y tr\u00e0, neem ho\u1eb7c r\u1ec5 cam th\u1ea3o, \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao v\u1ec1 \u0111\u1eb7c t\u00ednh kh\u00e1ng khu\u1ea9n.<\/p>\n<\/li>\n Baking soda<\/strong>: M\u00e0i m\u00f2n nh\u1eb9 v\u00e0 trung h\u00f2a pH.<\/p>\n<\/li>\n Than ho\u1ea1t t\u00ednh<\/strong>: C\u00e1c h\u1ea1t x\u1ed1p h\u1ea5p th\u1ee5 v\u1ebft b\u1ea9n tr\u00ean b\u1ec1 m\u1eb7t.<\/p>\n<\/li>\n<\/ul>\n \u0110\u1ed9 nh\u1ea1y florua<\/strong> C\u00f4ng th\u1ee9c t\u1ef1 nhi\u00ean v\u00e0 s\u1ea1ch<\/strong> An to\u00e0n cho tr\u1ebb em<\/strong> Th\u00f3i quen mi\u1ec7ng b\u1ed5 sung<\/strong>T\u1ea1i sao n\u00ean xem x\u00e9t c\u00e1c l\u1ef1a ch\u1ecdn kh\u00f4ng ch\u1ee9a florua?<\/h2>\n
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M\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ecb k\u00edch \u1ee9ng ho\u1eb7c ph\u1ea3n \u1ee9ng d\u1ecb \u1ee9ng v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t florua, bi\u1ec3u hi\u1ec7n l\u00e0 lo\u00e9t mi\u1ec7ng ho\u1eb7c vi\u00eam da quanh m\u00f4i.<\/p>\n<\/li>\n
Nhi\u1ec1u lo\u1ea1i kem \u0111\u00e1nh r\u0103ng kh\u00f4ng ch\u1ee9a florua nh\u1ea5n m\u1ea1nh c\u00e1c th\u00e0nh ph\u1ea7n h\u1eefu c\u01a1, kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 thu\u1ea7n chay, thu h\u00fat ng\u01b0\u1eddi ti\u00eau d\u00f9ng quan t\u00e2m \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng v\u00e0 s\u1ee9c kh\u1ecfe.<\/p>\n<\/li>\n
Tr\u1ebb nh\u1ecf th\u01b0\u1eddng nu\u1ed1t kem \u0111\u00e1nh r\u0103ng. M\u1eb7c d\u00f9 florua v\u1edbi m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf n\u00f3i chung l\u00e0 an to\u00e0n, nh\u01b0ng m\u1ed9t s\u1ed1 cha m\u1eb9 th\u00edch kh\u00f4ng ch\u1ee9a florua v\u00ec lo ng\u1ea1i v\u1ec1 vi\u1ec7c \u0103n u\u1ed1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf tr\u1ebb m\u1edbi bi\u1ebft \u0111i d\u01b0\u1edbi hai tu\u1ed5i. <\/p>\n<\/li>\n
\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb t\u00e1i kho\u00e1ng \u2014 nh\u01b0 vecni canxi ho\u1eb7c florua t\u1ea1i ch\u1ed7 \u2014 kem \u0111\u00e1nh r\u0103ng kh\u00f4ng ch\u1ee9a florua c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi ch\u1ebf \u0111\u1ed9 c\u1ee7a h\u1ecd.<\/p>\n<\/li>\n<\/ol>\nKem \u0111\u00e1nh r\u0103ng Fluoride so v\u1edbi kh\u00f4ng ch\u1ee9a Florua: S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh<\/h2>\n