{"id":25637,"date":"2025-11-14T09:52:46","date_gmt":"2025-11-14T02:52:46","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/uong-ca-phe-giup-cai-thien-hieu-suat-tap-luyen-trong-thoi-tiet-nang-nong\/"},"modified":"2025-11-14T09:52:49","modified_gmt":"2025-11-14T02:52:49","slug":"uong-ca-phe-giup-cai-thien-hieu-suat-tap-luyen-trong-thoi-tiet-nang-nong","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/uong-ca-phe-giup-cai-thien-hieu-suat-tap-luyen-trong-thoi-tiet-nang-nong\/","title":{"rendered":"U\u1ed1ng c\u00e0 ph\u00ea gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t t\u1eadp luy\u1ec7n trong th\u1eddi ti\u1ebft n\u1eafng n\u00f3ng"},"content":{"rendered":"<div>\n<div>\n<p>C&agrave; ph&ecirc;, m&#7897;t th&#7913;c u&#7889;ng quen thu&#7897;c h&agrave;ng ng&agrave;y, kh&ocirc;ng ch&#7881; mang l&#7841;i c&#7843;m gi&aacute;c s&#7843;ng kho&aacute;i m&agrave; c&ograve;n ch&#7913;a nhi&#7873;u l&#7907;i &iacute;ch s&#7913;c kh&#7887;e. M&#7899;i &#273;&acirc;y, c&aacute;c nh&agrave; khoa h&#7885;c &#273;&atilde; ph&aacute;t hi&#7879;n ra m&#7897;t l&#7907;i &iacute;ch b&#7845;t ng&#7901; c&#7911;a c&agrave; ph&ecirc;, &#273;&#7863;c bi&#7879;t trong &#273;i&#7873;u ki&#7879;n th&#7901;i ti&#7871;t n&#7855;ng n&oacute;ng.<\/p>\n<p>M&#7897;t nghi&ecirc;n c&#7913;u m&#7899;i &#273;&#432;&#7907;c c&ocirc;ng b&#7889; tr&ecirc;n t&#7841;p ch&iacute; y khoa Medicine &amp; Science in Sports &amp; Exercise &#273;&atilde; kh&aacute;m ph&aacute; &#7843;nh h&#432;&#7903;ng c&#7911;a vi&#7879;c ti&ecirc;u th&#7909; caffeine v&#7899;i li&#7873;u l&#432;&#7907;ng v&#7915;a ph&#7843;i &#273;&#7889;i v&#7899;i hi&#7879;u su&#7845;t t&#7853;p luy&#7879;n trong th&#7901;i ti&#7871;t n&#7855;ng n&oacute;ng. Nh&oacute;m nghi&ecirc;n c&#7913;u t&#7841;i &#272;&#7841;i h&#7885;c Tsukuba (Nh&#7853;t B&#7843;n) &#273;&atilde; ti&#7871;n h&agrave;nh nghi&ecirc;n c&#7913;u tr&ecirc;n nam gi&#7899;i v&agrave; ph&#7909; n&#7919; tr&#7867; kh&#7887;e m&#7841;nh &#273;&#7875; t&igrave;m hi&#7875;u c&aacute;ch th&#7913;c caffeine &#7843;nh h&#432;&#7903;ng &#273;&#7871;n hi&#7879;u su&#7845;t t&#7853;p luy&#7879;n khi &#273;&#7841;p xe trong &#273;i&#7873;u ki&#7879;n n&#7855;ng n&oacute;ng (35-36&deg;C v&agrave; &#273;&#7897; &#7849;m t&#432;&#417;ng &#273;&#7889;i 50%).<\/p>\n<p>Nh&#7919;ng ng&#432;&#7901;i tham gia &#273;&#432;&#7907;c y&ecirc;u c&#7847;u &#273;&#7841;p xe trong 30 ph&uacute;t v&#7899;i c&#432;&#7901;ng &#273;&#7897; t&#7853;p luy&#7879;n trung b&igrave;nh, sau &#273;&oacute; ti&#7871;p t&#7909;c &#273;&#7841;p xe v&#7899;i c&#432;&#7901;ng &#273;&#7897; cao. Tr&#432;&#7899;c khi b&#7855;t &#273;&#7847;u bu&#7893;i t&#7853;p, nh&#7919;ng ng&#432;&#7901;i tham gia &#273;&#432;&#7907;c ti&ecirc;u th&#7909; caffeine v&#7899;i li&#7873;u l&#432;&#7907;ng v&#7915;a ph&#7843;i (5 mg\/kg tr&#7885;ng l&#432;&#7907;ng c&#417; th&#7875;) ho&#7863;c gi&#7843; d&#432;&#7907;c. K&#7871;t qu&#7843; cho th&#7845;y khi ti&ecirc;u th&#7909; c&agrave; ph&ecirc;, n&#7891;ng &#273;&#7897; caffeine trong m&aacute;u t&#259;ng d&#7847;n trong qu&aacute; tr&igrave;nh t&#7853;p luy&#7879;n.<\/p>\n<p>&#272;&#7891;ng th&#7901;i, th&#7901;i gian t&#7853;p luy&#7879;n c&#432;&#7901;ng &#273;&#7897; cao &#273;&#432;&#7907;c th&#7921;c hi&#7879;n v&agrave;o cu&#7889;i bu&#7893;i t&#7853;p c&#361;ng k&eacute;o d&agrave;i h&#417;n. Ngo&agrave;i ra, vi&#7879;c ti&ecirc;u th&#7909; c&agrave; ph&ecirc; c&#361;ng gi&uacute;p gi&#7843;m m&#7913;c &#273;&#7897; g&#7855;ng s&#7913;c c&#7847;n thi&#7871;t trong qu&aacute; tr&igrave;nh t&#7853;p luy&#7879;n c&#432;&#7901;ng &#273;&#7897; cao. C&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u c&#361;ng l&#432;u &yacute; r&#7857;ng ti&ecirc;u th&#7909; caffeine kh&ocirc;ng l&agrave;m tr&#7847;m tr&#7885;ng th&ecirc;m t&igrave;nh tr&#7841;ng t&#259;ng th&ocirc;ng kh&iacute; do t&#259;ng th&acirc;n nhi&#7879;t ho&#7863;c gi&#7843;m t&#432;&#7899;i m&aacute;u n&atilde;o trong qu&aacute; tr&igrave;nh t&#7853;p luy&#7879;n.<\/p>\n<p>T&#7915; nh&#7919;ng ph&aacute;t hi&#7879;n n&agrave;y, c&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u &#273;&atilde; k&#7871;t lu&#7853;n r&#7857;ng ti&ecirc;u th&#7909; c&agrave; ph&ecirc; trong khi t&#7853;p luy&#7879;n c&oacute; th&#7875; l&agrave; m&#7897;t chi&#7871;n l&#432;&#7907;c hi&#7879;u qu&#7843; &#273;&#7875; c&#7843;i thi&#7879;n hi&#7879;u su&#7845;t t&#7853;p luy&#7879;n, &#273;&#7863;c bi&#7879;t trong &#273;i&#7873;u ki&#7879;n th&#7901;i ti&#7871;t n&#7855;ng n&oacute;ng.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nghi\u00ean c\u1ee9u \u1edf \u0110\u1ea1i h\u1ecdc Tsukuba (Nh\u1eadt B\u1ea3n) cho th\u1ea5y c\u00e0 ph\u00ea c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t t\u1eadp luy\u1ec7n trong th\u1eddi ti\u1ebft n\u1eafng n\u00f3ng khi ti\u00eau th\u1ee5 v\u1edbi l\u01b0\u1ee3ng v\u1eeba \u0111\u1ee7.<\/p>\n","protected":false},"author":1,"featured_media":25638,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3],"tags":[4319,19286,120,4868,14886],"class_list":["post-25637","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-ca-phe","tag-dai-hoc-tsukuba","tag-nhat-ban","tag-tap-luyen","tag-thoi-tiet-nang-nong"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/25637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=25637"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/25637\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/25638"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=25637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=25637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=25637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}