{"id":8057,"date":"2025-06-20T11:31:18","date_gmt":"2025-06-20T04:31:18","guid":{"rendered":"https:\/\/trarongvang.fulipage.com\/tin-chuyen-nganh\/uong-tra-o-long-co-mat-ngu-khong-tim-hieu-chi-tiet-va-luu-y\/"},"modified":"2026-03-31T18:38:44","modified_gmt":"2026-03-31T11:38:44","slug":"uong-tra-o-long-co-mat-ngu-khong-tim-hieu-chi-tiet","status":"publish","type":"post","link":"https:\/\/trarongvang.fulipage.com\/en\/uong-tra-o-long-co-mat-ngu-khong-tim-hieu-chi-tiet\/","title":{"rendered":"U\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7 kh\u00f4ng? T\u00ecm hi\u1ec3u chi ti\u1ebft v\u00e0 l\u01b0u \u00fd"},"content":{"rendered":"<strong> Tr\u00e0 \u00f4 long, v\u1edbi h\u01b0\u01a1ng v\u1ecb tinh t\u1ebf v\u00e0 nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe, l\u00e0 l\u1ef1a ch\u1ecdn y\u00eau th\u00edch c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi. Tuy nhi\u00ean, c\u00e2u h\u1ecfi \u201cu\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7 kh\u00f4ng\u201d khi\u1ebfn kh\u00f4ng \u00edt ng\u01b0\u1eddi b\u0103n kho\u0103n. <\/strong>\n\nC\u00f9ng <strong>Golden Dragon Tea<\/strong> \u0111i s\u00e2u v\u00e0o b\u00e0i vi\u1ebft \u0111\u1ec3 gi\u1ea3i \u0111\u00e1p chi ti\u1ebft, \u0111\u1ed3ng th\u1eddi h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch th\u01b0\u1edfng th\u1ee9c tr\u00e0 \u00f4 long \u0111\u00fang c\u00e1ch \u0111\u1ec3 v\u1eeba t\u1eadn h\u01b0\u1edfng h\u01b0\u01a1ng v\u1ecb, v\u1eeba b\u1ea3o v\u1ec7 gi\u1ea5c ng\u1ee7.\n<h2>1. Tr\u00e0 \u00f4 long l\u00e0 g\u00ec?<\/h2>\nTr\u00e0 \u00f4 long l\u00e0 lo\u1ea1i tr\u00e0 b\u00e1n l\u00ean men, n\u1eb1m gi\u1eefa tr\u00e0 xanh (kh\u00f4ng l\u00ean men) v\u00e0 tr\u00e0 \u0111en (l\u00ean men ho\u00e0n to\u00e0n). \u0110\u01b0\u1ee3c ch\u1ebf bi\u1ebfn t\u1eeb l\u00e1 c\u00e2y Camellia sinensis, tr\u00e0 \u00f4 long tr\u1ea3i qua qu\u00e1 tr\u00ecnh oxy h\u00f3a m\u1ed9t ph\u1ea7n, t\u1ea1o n\u00ean h\u01b0\u01a1ng v\u1ecb \u0111\u1ed9c \u0111\u00e1o: thanh nh\u1eb9, ng\u1ecdt h\u1eadu, k\u00e8m theo m\u00f9i th\u01a1m hoa c\u1ecf t\u1ef1 nhi\u00ean. T\u1ea1i Vi\u1ec7t Nam, <a href=\"https:\/\/trarongvang.com\/tra-oolong-bao-loc-lam-dong\/\" target=\"_blank\" rel=\"noopener\">tr\u00e0 \u00f4 long B\u1ea3o L\u1ed9c<\/a> n\u1ed5i ti\u1ebfng v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u01b0\u1ee3c tr\u1ed3ng \u1edf v\u00f9ng cao nguy\u00ean L\u00e2m \u0110\u1ed3ng, n\u01a1i c\u00f3 kh\u00ed h\u1eadu m\u00e1t m\u1ebb, s\u01b0\u01a1ng m\u00f9 l\u00fd t\u01b0\u1edfng.\n\n<img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2610\" src=\"https:\/\/trarongvang.fulipage.com\/wp-content\/uploads\/2026\/03\/uong-tra-o-long-co-mat-ngu-khong-1.avif\" alt=\"Tr\u00e0 \u00f4 long l\u00e0 lo\u1ea1i tr\u00e0 b\u00e1n l\u00ean men, h\u01b0\u01a1ng v\u1ecb thanh nh\u1eb9, ng\u1ecdt h\u1eadu v\u00e0 th\u01a1m m\u00f9i hoa c\u1ecf t\u1ef1 nhi\u00ean\" width=\"850\" height=\"850\" \/>\n<h2>2. Th\u00e0nh ph\u1ea7n c\u1ee7a tr\u00e0 \u00f4 long \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u1ea5c ng\u1ee7<\/h2>\n\u0110\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi \u201c<strong>u\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7 kh\u00f4ng<\/strong>\u201d, ch\u00fang ta c\u1ea7n xem x\u00e9t c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh trong tr\u00e0 \u00f4 long, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ch\u1ea5t t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn h\u1ec7 th\u1ea7n kinh v\u00e0 gi\u1ea5c ng\u1ee7:\n<ul>\n \t<li><strong>Caffeine:<\/strong> \u0110\u00e2y l\u00e0 ho\u1ea1t ch\u1ea5t k\u00edch th\u00edch th\u1ea7n kinh, gi\u00fap t\u0103ng s\u1ef1 t\u1ec9nh t\u00e1o v\u00e0 t\u1eadp trung. Trong 200ml tr\u00e0 \u00f4 long, h\u00e0m l\u01b0\u1ee3ng caffeine dao \u0111\u1ed9ng t\u1eeb 9-50mg, th\u1ea5p h\u01a1n so v\u1edbi c\u00e0 ph\u00ea (130mg) v\u00e0 tr\u00e0 \u0111en (72mg). Tuy nhi\u00ean, n\u1ebfu u\u1ed1ng qu\u00e1 nhi\u1ec1u ho\u1eb7c v\u00e0o bu\u1ed5i t\u1ed1i, caffeine c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 ng\u1ee7, \u0111\u1eb7c bi\u1ec7t v\u1edbi nh\u1eefng ng\u01b0\u1eddi nh\u1ea1y c\u1ea3m.<\/li>\n \t<li><strong>L-theanine:<\/strong> M\u1ed9t axit amin c\u00f3 t\u00e1c d\u1ee5ng th\u01b0 gi\u00e3n, k\u00edch th\u00edch s\u00f3ng alpha trong n\u00e3o, gi\u00fap gi\u1ea3m c\u0103ng th\u1eb3ng v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7. L-theanine trong tr\u00e0 \u00f4 long c\u00f3 th\u1ec3 c\u00e2n b\u1eb1ng t\u00e1c \u0111\u1ed9ng c\u1ee7a caffeine, mang l\u1ea1i c\u1ea3m gi\u00e1c t\u1ec9nh t\u00e1o nh\u01b0ng kh\u00f4ng qu\u00e1 k\u00edch th\u00edch.<\/li>\n \t<li><strong>GABA:<\/strong> K\u1ebft h\u1ee3p v\u1edbi L-theanine, GABA h\u1ed7 tr\u1ee3 gi\u1ea5c ng\u1ee7 s\u00e2u h\u01a1n, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng m\u1ea5t ng\u1ee7 kinh ni\u00ean.<\/li>\n<\/ul>\nNh\u1edd s\u1ef1 k\u1ebft h\u1ee3p n\u00e0y, tr\u00e0 \u00f4 long th\u01b0\u1eddng kh\u00f4ng g\u00e2y m\u1ea5t ng\u1ee7 n\u1ebfu u\u1ed1ng \u0111\u00fang c\u00e1ch v\u00e0 \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng.\n<h2>3. U\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7 kh\u00f4ng?<\/h2>\nTh\u1ef1c t\u1ebf, u\u1ed1ng tr\u00e0 \u00f4 long kh\u00f4ng nh\u1ea5t thi\u1ebft g\u00e2y m\u1ea5t ng\u1ee7. M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u cho th\u1ea5y L-theanine v\u00e0 GABA trong tr\u00e0 \u00f4 long c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7, gi\u00fap b\u1ea1n ng\u1ee7 s\u00e2u v\u00e0 ngon h\u01a1n. Tuy nhi\u00ean, caffeine v\u1eabn l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n l\u01b0u \u00fd. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u1ea5c ng\u1ee7:\n<ul>\n \t<li><strong>U\u1ed1ng qu\u00e1 nhi\u1ec1u:<\/strong> Theo c\u00e1c chuy\u00ean gia, ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh n\u00ean gi\u1edbi h\u1ea1n l\u01b0\u1ee3ng caffeine d\u01b0\u1edbi 400mg m\u1ed7i ng\u00e0y, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 5-10 ly tr\u00e0 \u00f4 long (240ml\/ly). V\u01b0\u1ee3t qu\u00e1 m\u1ee9c n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 nh\u01b0 m\u1ea5t ng\u1ee7, lo \u00e2u, ho\u1eb7c tim \u0111\u1eadp nhanh.<\/li>\n \t<li><strong>U\u1ed1ng v\u00e0o bu\u1ed5i t\u1ed1i:<\/strong> Caffeine c\u00f3 th\u1eddi gian b\u00e1n h\u1ee7y kho\u1ea3ng 5-6 gi\u1edd. N\u1ebfu u\u1ed1ng tr\u00e0 \u00f4 long sau 3 gi\u1edd chi\u1ec1u, \u0111\u1eb7c bi\u1ec7t g\u1ea7n gi\u1edd \u0111i ng\u1ee7, n\u00f3 c\u00f3 th\u1ec3 l\u00e0m gi\u00e1n \u0111o\u1ea1n chu k\u1ef3 gi\u1ea5c ng\u1ee7.<\/li>\n \t<li><strong>C\u01a1 \u0111\u1ecba nh\u1ea1y c\u1ea3m:<\/strong> M\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng chuy\u1ec3n h\u00f3a caffeine ch\u1eadm, khi\u1ebfn h\u1ecd d\u1ec5 b\u1ecb k\u00edch th\u00edch ngay c\u1ea3 khi u\u1ed1ng m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf.<\/li>\n<\/ul>\nNg\u01b0\u1ee3c l\u1ea1i, n\u1ebfu u\u1ed1ng tr\u00e0 \u00f4 long v\u00e0o bu\u1ed5i s\u00e1ng ho\u1eb7c \u0111\u1ea7u gi\u1edd chi\u1ec1u, n\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n t\u1ec9nh t\u00e1o m\u00e0 c\u00f2n mang l\u1ea1i c\u1ea3m gi\u00e1c th\u01b0 gi\u00e3n nh\u1edd L-theanine. M\u1ed9t nghi\u00ean c\u1ee9u t\u1ea1i Singapore cho th\u1ea5y u\u1ed1ng tr\u00e0 \u00f4 long th\u01b0\u1eddng xuy\u00ean c\u1ea3i thi\u1ec7n nh\u1eadn th\u1ee9c v\u00e0 tr\u00ed nh\u1edb, \u0111\u1ed3ng th\u1eddi gi\u1ea3m c\u0103ng th\u1eb3ng m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u1ea5c ng\u1ee7 n\u1ebfu ti\u00eau th\u1ee5 h\u1ee3p l\u00fd.\n<h2>4. L\u1ee3i \u00edch s\u1ee9c kh\u1ecfe c\u1ee7a tr\u00e0 \u00f4 long<\/h2>\nNgo\u00e0i c\u00e2u h\u1ecfi tr\u00e0 \u00f4 long c\u00f3 g\u00e2y m\u1ea5t ng\u1ee7 ra th\u00ec lo\u1ea1i tr\u00e0 n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1edd nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe:\n<ul>\n \t<li><strong>H\u1ed7 tr\u1ee3 gi\u1ea3m c\u00e2n:<\/strong> Ch\u1ea5t polyphenol trong tr\u00e0 \u00f4 long k\u00edch th\u00edch qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t, gi\u00fap \u0111\u1ed1t ch\u00e1y ch\u1ea5t b\u00e9o hi\u1ec7u qu\u1ea3. U\u1ed1ng 1-2 ly m\u1ed7i ng\u00e0y c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t c\u00e2n n\u1eb7ng.<\/li>\n \t<li><strong>B\u1ea3o v\u1ec7 tim m\u1ea1ch:<\/strong> C\u00e1c ch\u1ea5t ch\u1ed1ng oxy h\u00f3a nh\u01b0 catechin v\u00e0 theaflavin gi\u00fap gi\u1ea3m cholesterol x\u1ea5u (LDL) v\u00e0 huy\u1ebft \u00e1p. M\u1ed9t nghi\u00ean c\u1ee9u tr\u00ean 76.000 ng\u01b0\u1eddi Nh\u1eadt B\u1ea3n cho th\u1ea5y u\u1ed1ng h\u01a1n 240ml tr\u00e0 \u00f4 long m\u1ed7i ng\u00e0y gi\u1ea3m 61% nguy c\u01a1 m\u1eafc b\u1ec7nh tim.<\/li>\n \t<li><strong>C\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe da:<\/strong> Tr\u00e0 \u00f4 long gi\u00fap l\u00e0m \u1ea9m da, t\u0103ng \u0111\u1ed9 \u0111\u00e0n h\u1ed3i, v\u00e0 gi\u1ea3m vi\u00eam, \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 v\u1edbi ng\u01b0\u1eddi b\u1ecb ch\u00e0m ho\u1eb7c vi\u00eam da d\u1ecb \u1ee9ng.<\/li>\n \t<li><strong>Ng\u0103n ng\u1eeba b\u1ec7nh m\u00e3n t\u00ednh:<\/strong> C\u00e1c ch\u1ea5t ch\u1ed1ng oxy h\u00f3a nh\u01b0 EGCG gi\u00fap gi\u1ea3m nguy c\u01a1 ti\u1ec3u \u0111\u01b0\u1eddng lo\u1ea1i 2, ung th\u01b0, v\u00e0 b\u1ec7nh Alzheimer.<\/li>\n<\/ul>\n<img decoding=\"async\" class=\"size-full wp-image-2611\" src=\"https:\/\/trarongvang.fulipage.com\/wp-content\/uploads\/2026\/03\/uong-tra-o-long-co-mat-ngu-khong-2.avif\" alt=\"L\u1ee3i \u00edch s\u1ee9c kh\u1ecfe c\u1ee7a tr\u00e0 \u00f4 long\" width=\"850\" height=\"850\" \/>\n\nV\u1edbi h\u01b0\u01a1ng v\u1ecb \u0111\u1eb7c tr\u01b0ng v\u00e0 nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe, tr\u00e0 \u00f4 long l\u00e0 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho c\u00e1c m\u00f3n pha ch\u1ebf nh\u01b0 tr\u00e0 s\u1eefa hay tr\u00e0 tr\u00e1i c\u00e2y, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m th\u01a1m ngon v\u00e0 b\u1ed5 d\u01b0\u1ee1ng.\n<h2>5. C\u00e1ch u\u1ed1ng tr\u00e0 \u00f4 long \u0111\u1ec3 tr\u00e1nh m\u1ea5t ng\u1ee7<\/h2>\n\u0110\u1ec3 t\u1eadn h\u01b0\u1edfng tr\u00e0 \u00f4 long m\u00e0 kh\u00f4ng lo m\u1ea5t ng\u1ee7, b\u1ea1n c\u1ea7n l\u01b0u \u00fd c\u00e1c \u0111i\u1ec3m sau:\n<h3>5.1. Ch\u1ecdn th\u1eddi \u0111i\u1ec3m ph\u00f9 h\u1ee3p:<\/h3>\n<ul>\n \t<li>U\u1ed1ng v\u00e0o bu\u1ed5i s\u00e1ng ho\u1eb7c \u0111\u1ea7u gi\u1edd chi\u1ec1u \u0111\u1ec3 k\u00edch th\u00edch s\u1ef1 t\u1ec9nh t\u00e1o v\u00e0 h\u1ed7 tr\u1ee3 ti\u00eau h\u00f3a sau b\u1eefa \u0103n.<\/li>\n \t<li>Tr\u00e1nh u\u1ed1ng sau 3 gi\u1edd chi\u1ec1u, \u0111\u1eb7c bi\u1ec7t n\u1ebfu b\u1ea1n nh\u1ea1y c\u1ea3m v\u1edbi caffeine.<\/li>\n<\/ul>\n<img decoding=\"async\" class=\"size-full wp-image-2612\" src=\"https:\/\/trarongvang.fulipage.com\/wp-content\/uploads\/2026\/03\/uong-tra-o-long-co-mat-ngu-khong-3.avif\" alt=\"Ch\u1ecdn th\u1eddi \u0111i\u1ec3m ph\u00f9 h\u1ee3p \u0111\u1ec3 u\u1ed1ng tr\u00e0 \u00f4 long\" width=\"850\" height=\"850\" \/>\n<h3>5.2. Ki\u1ec3m so\u00e1t li\u1ec1u l\u01b0\u1ee3ng:<\/h3>\n<ul>\n \t<li>Ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh: 3-4 ly (250ml\/ly) m\u1ed7i ng\u00e0y, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 150-200mg caffeine.<\/li>\n \t<li>Ph\u1ee5 n\u1eef mang thai: Kh\u00f4ng qu\u00e1 2 ly (20mg caffeine) \u0111\u1ec3 tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thai nhi.<\/li>\n<\/ul>\n<h3>5.3. Pha tr\u00e0 \u0111\u00fang c\u00e1ch:<\/h3>\n<ul>\n \t<li>S\u1eed d\u1ee5ng n\u01b0\u1edbc s\u00f4i 80-90\u00b0C, \u1ee7 tr\u00e0 trong 30-40 gi\u00e2y \u0111\u1ec3 gi\u1eef h\u01b0\u01a1ng v\u1ecb v\u00e0 h\u1ea1n ch\u1ebf gi\u1ea3i ph\u00f3ng qu\u00e1 nhi\u1ec1u caffeine.<\/li>\n \t<li>C\u00f3 th\u1ec3 pha nhi\u1ec1u l\u1ea7n (5-8 l\u1ea7n) v\u1edbi tr\u00e0 \u00f4 long ch\u1ea5t l\u01b0\u1ee3ng cao, nh\u01b0ng n\u00ean gi\u1ea3m th\u1eddi gian \u1ee7 \u1edf c\u00e1c l\u1ea7n sau.<\/li>\n<\/ul>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2613\" src=\"https:\/\/trarongvang.fulipage.com\/wp-content\/uploads\/2026\/03\/uong-tra-o-long-co-mat-ngu-khong-4.avif\" alt=\"Pha tr\u00e0 \u0111\u00fang c\u00e1ch\" width=\"850\" height=\"850\" \/>\n<h3>5.4. Ch\u1ecdn tr\u00e0 ch\u1ea5t l\u01b0\u1ee3ng:<\/h3>\n<ul>\n \t<li>\u01afu ti\u00ean tr\u00e0 \u00f4 long t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn, kh\u00f4ng ch\u1ee9a ph\u1ee5 gia hay h\u01b0\u01a1ng li\u1ec7u nh\u00e2n t\u1ea1o.<\/li>\n \t<li>Tr\u00e0 \u00f4 long B\u1ea3o L\u1ed9c l\u00e0 l\u1ef1a ch\u1ecdn cao c\u1ea5p, \u0111\u1ea3m b\u1ea3o h\u01b0\u01a1ng v\u1ecb v\u00e0 dinh d\u01b0\u1ee1ng.<\/li>\n<\/ul>\n<h3>5.5. K\u1ebft h\u1ee3p h\u1ee3p l\u00fd:<\/h3>\n<ul>\n \t<li>Tr\u00e1nh u\u1ed1ng tr\u00e0 khi b\u1ee5ng \u0111\u00f3i v\u00ec tannin trong tr\u00e0 c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 ti\u00eau.<\/li>\n \t<li>Kh\u00f4ng u\u1ed1ng ngay sau b\u1eefa \u0103n \u0111\u1ec3 tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ea5p th\u1ee5 s\u1eaft.<\/li>\n<\/ul>\n<h2>6. L\u01b0u \u00fd khi u\u1ed1ng tr\u00e0 \u00f4 long<\/h2>\n<ul>\n \t<li><strong>Ng\u01b0\u1eddi nh\u1ea1y c\u1ea3m v\u1edbi caffeine:<\/strong> N\u1ebfu b\u1ea1n d\u1ec5 b\u1ecb m\u1ea5t ng\u1ee7, h\u00e3y th\u1eed pha tr\u00e0 lo\u00e3ng ho\u1eb7c ch\u1ecdn tr\u00e0 \u00f4 long s\u1eefa, c\u00f3 m\u1ee9c \u0111\u1ed9 caffeine th\u1ea5p h\u01a1n.<\/li>\n \t<li><strong>B\u1ec7nh nh\u00e2n m\u00e3n t\u00ednh:<\/strong> Nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh d\u1ea1 d\u00e0y, thi\u1ebfu m\u00e1u, ho\u1eb7c huy\u1ebft \u00e1p cao n\u00ean tham kh\u1ea3o \u00fd ki\u1ebfn b\u00e1c s\u0129 tr\u01b0\u1edbc khi u\u1ed1ng.<\/li>\n \t<li><strong>Tr\u1ebb em v\u00e0 ph\u1ee5 n\u1eef mang thai:<\/strong> H\u1ea1n ch\u1ebf ti\u00eau th\u1ee5 \u0111\u1ec3 tr\u00e1nh t\u00e1c \u0111\u1ed9ng c\u1ee7a caffeine \u0111\u1ebfn s\u1ee9c kh\u1ecfe.<\/li>\n<\/ul>\n<strong>K\u1ebft lu\u1eadn<\/strong>\n\n<strong>U\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7<\/strong> kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch b\u1ea1n s\u1eed d\u1ee5ng. N\u1ebfu u\u1ed1ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng, \u0111\u00fang th\u1eddi \u0111i\u1ec3m v\u00e0 ch\u1ecdn tr\u00e0 ch\u1ea5t l\u01b0\u1ee3ng, tr\u00e0 \u00f4 long kh\u00f4ng ch\u1ec9 kh\u00f4ng g\u00e2y m\u1ea5t ng\u1ee7 m\u00e0 c\u00f2n mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe nh\u01b0 gi\u1ea3m c\u00e2n, b\u1ea3o v\u1ec7 tim m\u1ea1ch, v\u00e0 c\u1ea3i thi\u1ec7n gi\u1ea5c ng\u1ee7 nh\u1edd L-theanine. \u0110\u1ec3 tr\u1ea3i nghi\u1ec7m tr\u00e0 \u00f4 long h\u1ea3o h\u1ea1ng, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed <strong>Golden Dragon Tea<\/strong>, th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng v\u1edbi s\u1ea3n ph\u1ea9m <a href=\"https:\/\/trarongvang.com\/tra-bao-loc-tinh-hoa-dat-viet-tren-nhung-ngon-doi-xanh\/\" target=\"_blank\" rel=\"noopener\">tr\u00e0 B\u1ea3o L\u1ed9c<\/a>, \u0111\u01b0\u1ee3c ch\u1ebf bi\u1ebfn t\u1ec9 m\u1ec9, gi\u1eef tr\u1ecdn h\u01b0\u01a1ng v\u1ecb t\u1ef1 nhi\u00ean v\u00e0 gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng. H\u00e3y th\u01b0\u1edfng th\u1ee9c tr\u00e0 \u00f4 long \u0111\u00fang c\u00e1ch \u0111\u1ec3 t\u1eadn h\u01b0\u1edfng tr\u1ecdn v\u1eb9n l\u1ee3i \u00edch m\u00e0 n\u00f3 mang l\u1ea1i!\n\n<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2614\" src=\"https:\/\/trarongvang.fulipage.com\/wp-content\/uploads\/2026\/03\/uong-tra-o-long-co-mat-ngu-khong-5.avif\" alt=\"Tr\u00e0 R\u1ed3ng V\u00e0ng l\u00e0 th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn chuy\u00ean cung c\u1ea5p c\u00e1c d\u00f2ng tr\u00e0 cao c\u1ea5p, ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u\" width=\"850\" height=\"850\" \/>\n\n<strong>C\u00d4NG TY C\u1ed4 PH\u1ea6N TR\u00c0 R\u1ed2NG V\u00c0NG<\/strong>\n<ul>\n \t<li>\u0110\u1ecba ch\u1ec9: 498 Tr\u1ea7n Ph\u00fa, Ph\u01b0\u1eddng 2, Th\u00e0nh Ph\u1ed1 B\u1ea3o L\u1ed9c, T\u1ec9nh L\u00e2m \u0110\u1ed3ng.<\/li>\n \t<li>Hotline: 0939 35 16 16<\/li>\n \t<li>Email: info@trarongvang.com<\/li>\n \t<li>Fanpage:\u00a0<a href=\"https:\/\/www.facebook.com\/trarongvang.vn\/\" target=\"_blank\" rel=\"nofollow noopener\" data-schema-attribute=\"\">https:\/\/www.facebook.com\/trarongvang.vn\/<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Tr\u00e0 \u00f4 long, v\u1edbi h\u01b0\u01a1ng v\u1ecb tinh t\u1ebf v\u00e0 nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe, l\u00e0 l\u1ef1a ch\u1ecdn y\u00eau th\u00edch c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi. Tuy nhi\u00ean, c\u00e2u h\u1ecfi \u201cu\u1ed1ng tr\u00e0 \u00f4 long c\u00f3 m\u1ea5t ng\u1ee7 kh\u00f4ng\u201d khi\u1ebfn kh\u00f4ng \u00edt ng\u01b0\u1eddi b\u0103n kho\u0103n. C\u00f9ng Tr\u00e0 R\u1ed3ng V\u00e0ng \u0111i s\u00e2u v\u00e0o b\u00e0i vi\u1ebft \u0111\u1ec3 gi\u1ea3i \u0111\u00e1p chi ti\u1ebft, \u0111\u1ed3ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8058,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[458],"tags":[1127,1128,1129,1130],"class_list":["post-8057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-1","tag-tra-o-long-co-gay-mat-ngu","tag-tra-o-long-co-gay-mat-ngu-khong","tag-tra-o-long-co-mat-ngu-khong","tag-uong-tra-o-long-co-mat-ngu-khong"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/posts\/8057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/comments?post=8057"}],"version-history":[{"count":3,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/posts\/8057\/revisions"}],"predecessor-version":[{"id":10484,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/posts\/8057\/revisions\/10484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/media\/8058"}],"wp:attachment":[{"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/media?parent=8057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/categories?post=8057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trarongvang.fulipage.com\/en\/wp-json\/wp\/v2\/tags?post=8057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}