{"id":24801,"date":"2025-06-06T20:19:42","date_gmt":"2025-06-06T13:19:42","guid":{"rendered":"https:\/\/quanghung.name.vn\/suc-khoe\/loi-ich-tra-xanh-khac-ca-phe-the-nao\/"},"modified":"2025-06-06T20:19:42","modified_gmt":"2025-06-06T13:19:42","slug":"loi-ich-tra-xanh-khac-ca-phe-the-nao","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=24801","title":{"rendered":"L\u1ee3i \u00edch tr\u00e0 xanh kh\u00e1c c\u00e0 ph\u00ea th\u1ebf n\u00e0o?"},"content":{"rendered":"\n
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Tuy \u0111\u1ec1u ch\u1ee9a caffeine, nh\u01b0ng tr\u00e0 xanh kh\u00f4ng ch\u1ec9 gi\u00fap tinh th\u1ea7n t\u1ec9nh t\u00e1o m\u00e0 c\u00f2n mang \u0111\u1ebfn nhi\u1ec1u l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe n\u1ed5i b\u1eadt. Tr\u00ean nhi\u1ec1u kh\u00eda c\u1ea1nh, nh\u1eefng l\u1ee3i \u00edch n\u00e0y khi\u1ebfn tr\u00e0 xanh tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u vi\u1ec7t h\u01a1n so v\u1edbi c\u00e0 ph\u00ea.\u00a0<\/p>\n

H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 4 l\u1ee3i \u00edch v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a tr\u00e0 xanh so v\u1edbi c\u00e0 ph\u00ea \u0111\u1ec3 hi\u1ec3u v\u00ec sao ng\u00e0y c\u00e0ng nhi\u1ec1u ng\u01b0\u1eddi \u01b0u \u00e1i lo\u1ea1i th\u1ee9c u\u1ed1ng n\u00e0y.<\/p>\n

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\"L\u1ee3i<\/div>
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Tr\u00e0 xanh v\u00e0 c\u00e0 ph\u00ea l\u00e0 2 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn \u0111\u1ec3 b\u1eaft \u0111\u1ea7u ng\u00e0y m\u1edbi<\/p>\n<\/figcaption>

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\u1ea2nh: AI<\/p>\n<\/div>\n<\/figure>\n

L\u1ef1a ch\u1ecdn nh\u1eb9 nh\u00e0ng cho s\u1ef1 t\u1ec9nh t\u00e1o <\/h2>\n

Th\u1ea1c s\u0129 – b\u00e1c s\u0129 Mai \u0110\u1ea1i \u0110\u1ee9c Anh, chuy\u00ean khoa Dinh d\u01b0\u1ee1ng, H\u1ec7 th\u1ed1ng nh\u00e0 thu\u1ed1c FPT Long Ch\u00e2u, cho bi\u1ebft, tr\u00e0 xanh c\u00f3 ch\u1ee9a caffeine nh\u01b0ng v\u1edbi h\u00e0m l\u01b0\u1ee3ng th\u1ea5p h\u01a1n so v\u1edbi c\u00e0 ph\u00ea, trung b\u00ecnh kho\u1ea3ng 30 \u0111\u1ebfn 60 mg m\u1ed7i t\u00e1ch, trong khi m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea th\u00f4ng th\u01b0\u1eddng ch\u1ee9a t\u1eeb 95 \u0111\u1ebfn 200 mg.\u00a0<\/p>\n

\u0110\u1eb7c bi\u1ec7t, tr\u00e0 xanh c\u00f2n ch\u1ee9a L-theanine, m\u1ed9t lo\u1ea1i axit amin gi\u00fap mang l\u1ea1i c\u1ea3m gi\u00e1c th\u01b0 gi\u00e3n m\u00e0 kh\u00f4ng g\u00e2y bu\u1ed3n ng\u1ee7, nh\u1edd \u0111\u00f3 t\u1ea1o n\u00ean s\u1ef1 t\u1ec9nh t\u00e1o nh\u1eb9 nh\u00e0ng v\u00e0 \u1ed5n \u0111\u1ecbnh h\u01a1n. Nh\u1edd v\u1eady, tr\u00e0 xanh mang \u0111\u1ebfn c\u1ea3m gi\u00e1c t\u1ec9nh t\u00e1o m\u1ed9t c\u00e1ch nh\u1eb9 nh\u00e0ng, \u0111\u1ed3ng th\u1eddi gi\u00fap h\u1ea1n ch\u1ebf c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 nh\u01b0 lo \u00e2u hay h\u1ed3i h\u1ed9p th\u01b0\u1eddng g\u1eb7p khi ti\u00eau th\u1ee5 caffeine t\u1eeb c\u00e0 ph\u00ea.<\/p>\n

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Ca\u0302\u0300n la\u0300m gi\u0300 \u0111e\u0302\u0309 ba\u0309o ve\u0323\u0302 mi\u0300nh tru\u031bo\u031b\u0301c di\u0323ch be\u0323\u0302nh Covid-19 <\/p>\n<\/div>\n<\/div>\n

Tr\u00e0 xanh h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t c\u00e2n n\u1eb7ng<\/h2>\n

M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch \u0111\u00e1ng ch\u00fa \u00fd c\u1ee7a tr\u00e0 xanh l\u00e0 kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t c\u00e2n n\u1eb7ng m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean v\u00e0 hi\u1ec7u qu\u1ea3. Th\u1ee9c u\u1ed1ng n\u00e0y gi\u00fap th\u00fac \u0111\u1ea9y qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y calo, \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng chuy\u1ec3n h\u00f3a ch\u1ea5t b\u00e9o trong c\u01a1 th\u1ec3. Vi\u1ec7c duy tr\u00ec th\u00f3i quen u\u1ed1ng tr\u00e0 xanh \u0111\u1ec1u \u0111\u1eb7n, k\u1ebft h\u1ee3p v\u1edbi ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng h\u1ee3p l\u00fd v\u00e0 l\u1ed1i s\u1ed1ng l\u00e0nh m\u1ea1nh, c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n duy tr\u00ec v\u00f3c d\u00e1ng v\u00e0 h\u1ed7 tr\u1ee3 gi\u1ea3m c\u00e2n m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean.<\/p>\n

Hi\u1ec7u qu\u1ea3 n\u00e0y xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c h\u1ee3p ch\u1ea5t ch\u1ed1ng oxy h\u00f3a m\u1ea1nh m\u1ebd trong tr\u00e0 xanh, \u0111\u1eb7c bi\u1ec7t l\u00e0 catechin, trong \u0111\u00f3 EGCG n\u1ed5i b\u1eadt nh\u1ea5t. Nh\u1eefng ho\u1ea1t ch\u1ea5t n\u00e0y gi\u00fap th\u00fac \u0111\u1ea9y t\u1ed1c \u0111\u1ed9 trao \u0111\u1ed5i ch\u1ea5t, h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh oxy h\u00f3a m\u1ee1 v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 t\u00edch t\u1ee5 m\u1ee1 th\u1eeba. Tuy nhi\u00ean, kh\u00f4ng n\u00ean l\u1ea1m d\u1ee5ng tr\u00e0 xanh \u0111\u1ec3 gi\u1ea3m c\u00e2n \u0111\u1ec3 tr\u00e1nh c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 kh\u00f4ng mong mu\u1ed1n.<\/p>\n

L\u1ee3i \u00edch cho s\u1ee9c kh\u1ecfe tim m\u1ea1ch <\/h2>\n

Tr\u00e0 xanh ch\u1ee9a l\u01b0\u1ee3ng caffeine th\u1ea5p h\u01a1n so v\u1edbi c\u00e0 ph\u00ea, \u0111\u1ed3ng th\u1eddi gi\u00e0u ch\u1ea5t ch\u1ed1ng oxy h\u00f3a nh\u01b0 catechin, \u0111\u1eb7c bi\u1ec7t l\u00e0 EGCG. Nh\u1eefng h\u1ee3p ch\u1ea5t n\u00e0y gi\u00fap gi\u1ea3m vi\u00eam, c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng m\u1ea1ch m\u00e1u v\u00e0 ng\u0103n ch\u1eb7n qu\u00e1 tr\u00ecnh oxy h\u00f3a cholesterol LDL, t\u1eeb \u0111\u00f3 h\u1ed7 tr\u1ee3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe tim m\u1ea1ch hi\u1ec7u qu\u1ea3.<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i, caffeine trong c\u00e0 ph\u00ea c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nh\u1ecbp tim v\u00e0 huy\u1ebft \u00e1p t\u1ea1m th\u1eddi, nh\u1ea5t l\u00e0 \u1edf ng\u01b0\u1eddi c\u00f3 b\u1ec7nh tim m\u1ea1ch ho\u1eb7c t\u0103ng huy\u1ebft \u00e1p. M\u1eb7c d\u00f9 vi\u1ec7c u\u1ed1ng c\u00e0 ph\u00ea v\u1edbi t\u1ea7n su\u1ea5t v\u1eeba ph\u1ea3i v\u1eabn \u0111\u01b0\u1ee3c xem l\u00e0 an to\u00e0n, nh\u01b0ng tr\u00e0 xanh th\u01b0\u1eddng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch h\u01a1n d\u00e0nh cho ng\u01b0\u1eddi trung ni\u00ean v\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 tim m\u1ea1ch cao. B\u00ean c\u1ea1nh \u0111\u00f3, tr\u00e0 xanh c\u00f2n gi\u00fap \u1ed5n \u0111\u1ecbnh huy\u1ebft \u00e1p v\u00e0 c\u1ea3i thi\u1ec7n l\u01b0u th\u00f4ng m\u00e1u m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

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\"L\u1ee3i<\/div>
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Tr\u00e0 xanh gi\u00e0u polyphenol, \u0111\u1eb7c bi\u1ec7t l\u00e0 epigallocatechin gallate (EGCG), v\u1ed1n n\u1ed5i ti\u1ebfng v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a m\u1ea1nh m\u1ebd<\/p>\n<\/figcaption>

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\u1ea2nh: AI<\/p>\n<\/div>\n<\/figure>\n

Ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 b\u1ea3o v\u1ec7 t\u1ebf b\u00e0o <\/h2>\n

Tr\u00e0 xanh gi\u00e0u polyphenol, \u0111\u1eb7c bi\u1ec7t l\u00e0 epigallocatechin gallate (EGCG), v\u1ed1n n\u1ed5i ti\u1ebfng v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a m\u1ea1nh m\u1ebd. Nhi\u1ec1u nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng c\u00e1c polyphenol trong tr\u00e0 xanh gi\u00fap b\u1ea3o v\u1ec7 da kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a tia UV, c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u0111\u00e0n h\u1ed3i v\u00e0 gi\u1ea3m thi\u1ec3u n\u1ebfp nh\u0103n, mang l\u1ea1i l\u00e0n da kh\u1ecfe m\u1ea1nh, t\u01b0\u01a1i tr\u1ebb.<\/p>\n

B\u00e1c s\u0129 \u0110\u1ee9c Anh cho bi\u1ebft, m\u1eb7c d\u00f9 tr\u00e0 xanh c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch, nh\u01b0ng vi\u1ec7c ti\u00eau th\u1ee5 qu\u00e1 m\u1ee9c c\u00f3 th\u1ec3 g\u00e2y ra m\u1ed9t s\u1ed1 t\u00e1c d\u1ee5ng ph\u1ee5 nh\u01b0:<\/p>\n

R\u1ed1i lo\u1ea1n gi\u1ea5c ng\u1ee7<\/b>: Caffeine trong tr\u00e0 xanh c\u00f3 th\u1ec3 g\u00e2y m\u1ea5t ng\u1ee7 n\u1ebfu u\u1ed1ng v\u00e0o bu\u1ed5i t\u1ed1i.\u00a0<\/p>\n

Gi\u1ea3m h\u1ea5p thu s\u1eaft<\/b>: Tannin trong tr\u00e0 xanh c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf h\u1ea5p thu s\u1eaft, \u0111\u1eb7c bi\u1ec7t khi u\u1ed1ng trong ho\u1eb7c ngay sau b\u1eefa \u0103n.\u00a0<\/p>\n

Bu\u1ed3n n\u00f4n ho\u1eb7c kh\u00f3 ch\u1ecbu d\u1ea1 d\u00e0y<\/b>: U\u1ed1ng tr\u00e0 xanh khi b\u1ee5ng \u0111\u00f3i c\u00f3 th\u1ec3 g\u00e2y bu\u1ed3n n\u00f4n ho\u1eb7c k\u00edch \u1ee9ng d\u1ea1 d\u00e0y.\u00a0<\/p>\n

T\u01b0\u01a1ng t\u00e1c v\u1edbi thu\u1ed1c<\/b>: Tr\u00e0 xanh c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 c\u1ee7a m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c, nh\u01b0 thu\u1ed1c ch\u1ed1ng \u0111\u00f4ng m\u00e1u ho\u1eb7c thu\u1ed1c \u0111i\u1ec1u tr\u1ecb huy\u1ebft \u00e1p.<\/p>\n

V\u00ec v\u1eady, \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a l\u1ee3i \u00edch t\u00edch c\u1ef1c t\u1eeb tr\u00e0 xanh mang l\u1ea1i, b\u1ea1n c\u0169ng kh\u00f4ng n\u00ean u\u1ed1ng qu\u00e1 m\u1ee9c \u0111\u1ec3 tr\u00e1nh nh\u1eefng t\u00e1c d\u1ee5ng ph\u1ee5 kh\u00f4ng mong mu\u1ed1n. T\u1ea7n su\u1ea5t u\u1ed1ng tr\u00e0 xanh h\u1ee3p l\u00fd l\u00e0 kho\u1ea3ng 2 – 3 l\u1ea7n m\u1ed7i ng\u00e0y, v\u00e0o bu\u1ed5i s\u00e1ng ho\u1eb7c \u0111\u1ea7u gi\u1edd chi\u1ec1u gi\u00fap c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5 t\u1ed1t m\u00e0 v\u1eabn duy tr\u00ec c\u1ea3m gi\u00e1c tho\u1ea3i m\u00e1i. Tuy nhi\u00ean, ph\u1ee5 n\u1eef mang thai, ng\u01b0\u1eddi c\u00f3 b\u1ec7nh l\u00fd v\u1ec1 gan ho\u1eb7c \u0111ang s\u1eed d\u1ee5ng thu\u1ed1c \u0111i\u1ec1u tr\u1ecb n\u00ean tham kh\u1ea3o \u00fd ki\u1ebfn b\u00e1c s\u0129 tr\u01b0\u1edbc khi d\u00f9ng tr\u00e0 xanh th\u01b0\u1eddng xuy\u00ean.<\/p>\n


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