{"id":49283,"date":"2023-10-16T17:31:21","date_gmt":"2023-10-16T10:31:21","guid":{"rendered":"https:\/\/hmm88i.com\/drug\/?post_type=product&p=49283"},"modified":"2025-07-24T14:01:42","modified_gmt":"2025-07-24T07:01:42","slug":"velaxin-75mg","status":"publish","type":"product","link":"https:\/\/hmm88i.com\/drug\/velaxin-75mg\/","title":{"rendered":"VELAXIN 75MG"},"content":{"rendered":"
Trong b\u00e0i vi\u1ebft n\u00e0y, d\u01b0\u1ee3c s\u0129 L\u01b0u V\u0103n Ho\u00e0ng gi\u1edbi thi\u1ec7u \u0111\u1ebfn c\u00e1c b\u1ea1n s\u1ea3n ph\u1ea9m thu\u1ed1c VELAXIN 75MG<\/a> \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi Egis Pharmaceuticals Private Limited Company, c\u00f3 s\u1ed1 \u0111\u0103ng k\u00fd l\u01b0u h\u00e0nh t\u1ea1i Vi\u1ec7t Nam l\u00e0 VN\u20132101\u201318.<\/b><\/p>\n Thu\u1ed1c VELAXIN 75MG<\/b> c\u00f3 ch\u1ee9a th\u00e0nh ph\u1ea7n:<\/span><\/p>\n Venlafaxine (trong 84,84 mg venlafaxine hydrochloride) c\u00f3 h\u00e0m l\u01b0\u1ee3ng 75mg.<\/span><\/p>\n T\u00e1 d\u01b0\u1ee3c v\u1eeba \u0111\u1ee7 1 vi\u00ean<\/span><\/p>\n D\u1ea1ng b\u00e0o ch\u1ebf: Vi\u00ean nang gi\u1ea3i ph\u00f3ng ch\u1eadm<\/span><\/p>\n S\u0110K: VN\u20132101\u201318.<\/span><\/p>\n Quy c\u00e1ch \u0111\u00f3ng g\u00f3i: H\u1ed9p 3 v\u1ec9 x 10 vi\u00ean<\/span><\/p>\n Xu\u1ea5t x\u1ee9: Hungary<\/span><\/p>\n Venlafaxine l\u00e0 thu\u1ed1c ch\u1ed1ng tr\u1ea7m c\u1ea3m v\u00e0 l\u00e0 ch\u1ea5t \u1ee9c ch\u1ebf t\u00e1i h\u1ea5p thu serotonin v\u00e0 norepinephrine (SNRI). Ch\u1ea5t chuy\u1ec3n h\u00f3a ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 l\u00e0 desvenlafaxine, ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch ng\u0103n ch\u1eb7n s\u1ef1 t\u00e1i h\u1ea5p thu serotonin v\u00e0 norepinephrine, l\u00e0 nh\u1eefng ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh quan tr\u1ecdng trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh t\u00e2m tr\u1ea1ng. C\u01a1 ch\u1ebf t\u00e1c d\u1ee5ng ch\u00ednh x\u00e1c c\u1ee7a venlafaxine trong \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh t\u00e2m th\u1ea7n kh\u00e1c nhau ch\u01b0a \u0111\u01b0\u1ee3c l\u00e0m r\u00f5 \u0111\u1ea7y \u0111\u1ee7; tuy nhi\u00ean, ng\u01b0\u1eddi ta hi\u1ec3u r\u1eb1ng venlafaxine v\u00e0 ch\u1ea5t chuy\u1ec3n h\u00f3a c\u00f3 ho\u1ea1t t\u00ednh O-desmethylvenlafaxine (ODV) \u1ee9c ch\u1ebf m\u1ea1nh m\u1ebd v\u00e0 ch\u1ecdn l\u1ecdc s\u1ef1 t\u00e1i h\u1ea5p thu c\u1ee7a c\u1ea3 serotonin v\u00e0 norepinephrine \u1edf \u0111\u1ea7u tr\u01b0\u1edbc synap. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn t\u0103ng m\u1ee9c \u0111\u1ed9 d\u1eabn truy\u1ec1n th\u1ea7n kinh c\u00f3 s\u1eb5n \u1edf kh\u1edbp th\u1ea7n kinh c\u00f3 th\u1ec3 k\u00edch th\u00edch c\u00e1c th\u1ee5 th\u1ec3 sau kh\u1edbp th\u1ea7n kinh.\u00a0<\/span><\/p>\n H\u1ea5p th\u1ee5: Venlafaxine \u0111\u01b0\u1ee3c h\u1ea5p thu t\u1ed1t sau khi u\u1ed1ng v\u1edbi sinh kh\u1ea3 d\u1ee5ng tuy\u1ec7t \u0111\u1ed1i kho\u1ea3ng 45%. Trong c\u00e1c nghi\u00ean c\u1ee9u c\u00e2n b\u1eb1ng kh\u1ed1i l\u01b0\u1ee3ng, \u00edt nh\u1ea5t 92% li\u1ec1u venlafaxine u\u1ed1ng \u0111\u01b0\u1ee3c h\u1ea5p thu.<\/span><\/p>\n Ph\u00e2n b\u1ed1: Th\u1ec3 t\u00edch ph\u00e2n b\u1ed1 bi\u1ec3u ki\u1ebfn \u200b\u200b\u1edf tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh l\u00e0 7,5 \u00b1 3,7 L\/kg \u0111\u1ed1i v\u1edbi venlafaxine v\u00e0 5,7 \u00b1 1,8 L\/kg.<\/span><\/p>\n Chuy\u1ec3n h\u00f3a: Sau khi h\u1ea5p thu, venlafaxine tr\u1ea3i qua qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a ti\u1ec1n h\u1ec7 th\u1ed1ng \u1edf gan. N\u00f3 ch\u1ee7 y\u1ebfu tr\u1ea3i qua qu\u00e1 tr\u00ecnh kh\u1eed b\u1eb1ng trung gian CYP2D6 \u0111\u1ec3 t\u1ea1o th\u00e0nh ch\u1ea5t chuy\u1ec3n h\u00f3a c\u00f3 ho\u1ea1t t\u00ednh O-desmethylvenlafaxine (ODV). Venlafaxine c\u0169ng c\u00f3 th\u1ec3 tr\u1ea3i qua qu\u00e1 tr\u00ecnh kh\u1eed N-demethyl qua trung gian CYP2C9, CYP2C19 v\u00e0 CYP3A4 \u0111\u1ec3 t\u1ea1o th\u00e0nh N-desmethylvenlafaxine (NDV) nh\u01b0ng \u0111\u00e2y l\u00e0 con \u0111\u01b0\u1eddng chuy\u1ec3n h\u00f3a th\u1ee9 y\u1ebfu.\u00a0<\/span><\/p>\n Th\u1ea3i tr\u1eeb: Kho\u1ea3ng 87% li\u1ec1u venlafaxine \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong n\u01b0\u1edbc ti\u1ec3u trong v\u00f2ng 48 gi\u1edd d\u01b0\u1edbi d\u1ea1ng venlafaxine kh\u00f4ng chuy\u1ec3n h\u00f3a (5%), DV kh\u00f4ng li\u00ean h\u1ee3p (29%), ODV li\u00ean h\u1ee3p (26%) ho\u1eb7c c\u00e1c ch\u1ea5t chuy\u1ec3n h\u00f3a kh\u00f4ng c\u00f3 ho\u1ea1t t\u00ednh th\u1ee9 y\u1ebfu kh\u00e1c (27%).<\/span><\/p>\n Velaxin 75mg<\/b> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec1u tr\u1ecb c\u00e1c tri\u1ec7u ch\u1ee9ng \u1edf ng\u01b0\u1eddi tr\u1ea7m c\u1ea3m, r\u1ed1i lo\u1ea1n lo \u00e2u lan t\u1ecfa, r\u1ed1i lo\u1ea1n lo \u00e2u x\u00e3 h\u1ed9i. \u0110\u1ed3ng th\u1eddi, thu\u1ed1c gi\u00fap c\u1ea3i thi\u1ec7n c\u00e1c tr\u1ea1ng th\u00e1i r\u1ed1i lo\u1ea1n ho\u1ea3ng s\u1ee3, c\u00f3 ho\u1eb7c kh\u00f4ng c\u00f3 tri\u1ec7u ch\u1ee9ng s\u1ee3 n\u01a1i \u0111\u00f4ng ng\u01b0\u1eddi.<\/span><\/p>\nVELAXIN 75MG l\u00e0 thu\u1ed1c g\u00ec?<\/span><\/h2>\n
Th\u00e0nh ph\u1ea7n<\/span><\/h3>\n
Tr\u00ecnh b\u00e0y<\/span><\/h3>\n
T\u00e1c d\u1ee5ng c\u1ee7a thu\u1ed1c VELAXIN 75MG<\/span><\/h2>\n
C\u01a1 ch\u1ebf t\u00e1c d\u1ee5ng\u00a0<\/span><\/h3>\n
\u0110\u1eb7c \u0111i\u1ec3m d\u01b0\u1ee3c \u0111\u1ed9ng h\u1ecdc\u00a0<\/span><\/h3>\n
Thu\u1ed1c VELAXIN 75MG \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh trong b\u1ec7nh g\u00ec?<\/span><\/h2>\n
Li\u1ec1u d\u00f9ng c\u1ee7a thu\u1ed1c VELAXIN 75MG<\/span><\/h2>\n