C\u1ea3m th\u1ea5y bu\u1ed3n ng\u1ee7 gi\u1eefa ban ng\u00e0y ban m\u1eb7t, tr\u1eddi c\u00f2n s\u00e1ng tr\u01b0ng, c\u00f3 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a nguy c\u01a1 ti\u1ec1m \u1ea9n v\u1ec1 s\u1ee9c kh\u1ecfe.<\/p>\n
M\u1ed9t nghi\u00ean c\u1ee9u th\u1ea7n kinh g\u1ea7n \u0111\u00e2y n\u00eau b\u1eadt m\u1ed1i li\u00ean h\u1ec7 ti\u1ec1m \u1ea9n gi\u1eefa t\u00ecnh tr\u1ea1ng bu\u1ed3n ng\u1ee7 khi tr\u1eddi c\u00f2n s\u00e1ng t\u0103ng l\u00ean v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ch\u1ee9ng m\u1ea5t tr\u00ed \u1edf ph\u1ee5 n\u1eef l\u1edbn tu\u1ed5i. C\u1ee5 th\u1ec3, nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh tr\u00ean m\u1ed9t nh\u00f3m ph\u1ee5 n\u1eef \u1edf \u0111\u1ed9 tu\u1ed5i t\u00e1m m\u01b0\u01a1i cho th\u1ea5y nh\u1eefng ng\u01b0\u1eddi b\u1ecb bu\u1ed3n ng\u1ee7 ban ng\u00e0y t\u0103ng \u0111\u00e1ng k\u1ec3 trong kho\u1ea3ng th\u1eddi gian n\u0103m n\u0103m c\u00f3 nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed g\u1ea5p \u0111\u00f4i.<\/p>\n
B\u00e1c S\u0129 Yue Leng, m\u1ed9t nh\u00e0 khoa h\u1ecdc \u0111\u1ebfn t\u1eeb University of California, San Francisco v\u00e0 t\u00e1c gi\u1ea3 c\u1ee7a nghi\u00ean c\u1ee9u, nh\u1ea5n m\u1ea1nh vai tr\u00f2 c\u01a1 b\u1ea3n c\u1ee7a gi\u1ea5c ng\u1ee7 \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe nh\u1eadn th\u1ee9c. B\u00e0 tuy\u00ean b\u1ed1 gi\u1ea5c ng\u1ee7 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho n\u00e3o b\u1ed9 \u0111\u01b0\u1ee3c ngh\u1ec9 ng\u01a1i v\u00e0 tr\u1ebb h\u00f3a \u2013 y\u1ebfu t\u1ed1 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 c\u00f3 ch\u1ee9c n\u0103ng nh\u1eadn th\u1ee9c t\u1ed1i \u01b0u, nh\u01b0 t\u01b0 duy s\u00e1ng su\u1ed1t v\u00e0 duy tr\u00ec tr\u00ed nh\u1edb. Tuy nhi\u00ean, b\u00e0 c\u0169ng ch\u1ec9 ra hi\u1ec3u bi\u1ebft h\u1ea1n ch\u1ebf v\u1ec1 m\u1ed1i quan h\u1ec7 \u0111\u1ed9ng gi\u1eefa nh\u1eefng thay \u0111\u1ed5i v\u1ec1 gi\u1ea5c ng\u1ee7, suy gi\u1ea3m nh\u1eadn th\u1ee9c v\u00e0 nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed sau n\u00e0y \u1edf tu\u1ed5i gi\u00e0.<\/p>\n
Nghi\u00ean c\u1ee9u n\u00e0y c\u00f3 733 ph\u1ee5 n\u1eef tham gia, v\u1edbi \u0111\u1ed9 tu\u1ed5i trung b\u00ecnh l\u00e0 83, theo d\u00f5i c\u00e1c ki\u1ec3u nh\u1eadn th\u1ee9c v\u00e0 gi\u1ea5c ng\u1ee7 c\u1ee7a h\u1ecd trong n\u0103m n\u0103m. Khi b\u1eaft \u0111\u1ea7u, kh\u00f4ng ng\u01b0\u1eddi n\u00e0o bi\u1ec3u hi\u1ec7n d\u1ea5u hi\u1ec7u suy gi\u1ea3m nh\u1eadn th\u1ee9c nh\u1eb9 ho\u1eb7c ch\u1ee9ng m\u1ea5t tr\u00ed. Trong th\u1eddi gian nghi\u00ean c\u1ee9u, 164 ng\u01b0\u1eddi tham d\u1ef1, chi\u1ebfm 22% nh\u00f3m, b\u1ecb suy gi\u1ea3m nh\u1eadn th\u1ee9c nh\u1eb9, trong khi 93 ng\u01b0\u1eddi tham gia, hay 13%, \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed.<\/p>\n
\u0110\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c c\u00e1c ki\u1ec3u ng\u1ee7, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb \u0111eo c\u1ed5 tay \u0111\u1ec3 theo d\u00f5i th\u1eddi l\u01b0\u1ee3ng, ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7 v\u00e0 c\u00e1c ki\u1ec3u nh\u1ecbp sinh h\u1ecdc trong ba ng\u00e0y v\u00e0o c\u1ea3 th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u v\u00e0 k\u1ebft th\u00fac nghi\u00ean c\u1ee9u k\u00e9o d\u00e0i n\u0103m n\u0103m. Ph\u00e2n t\u00edch c\u00e1c s\u1ed1 li\u1ec7u v\u1ec1 gi\u1ea5c ng\u1ee7 n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c x\u00e1c \u0111\u1ecbnh ba nh\u00f3m ki\u1ec3u ng\u1ee7 ri\u00eang bi\u1ec7t trong s\u1ed1 nh\u1eefng ng\u01b0\u1eddi tham gia: nh\u1eefng ng\u01b0\u1eddi c\u00f3 ki\u1ec3u ng\u1ee7 \u1ed5n \u0111\u1ecbnh, nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u1eddi l\u01b0\u1ee3ng ng\u1ee7 \u0111\u00eam gi\u1ea3m v\u00e0 nh\u1eefng ng\u01b0\u1eddi ng\u1ee7 nhi\u1ec1u.<\/p>\n
Khi c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u li\u00ean h\u1ec7 nh\u1eefng thay \u0111\u1ed5i v\u1ec1 ki\u1ec3u ng\u1ee7 n\u00e0y v\u1edbi nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed, h\u1ecd quan s\u00e1t th\u1ea5y t\u1ef7 l\u1ec7 ph\u00e1t tri\u1ec3n ch\u1ee9ng m\u1ea5t tr\u00ed kh\u00e1c nhau gi\u1eefa c\u00e1c nh\u00f3m. C\u1ee5 th\u1ec3, trong nh\u00f3m c\u00f3 gi\u1ea5c ng\u1ee7 \u1ed5n \u0111\u1ecbnh, 8% ng\u01b0\u1eddi tham gia (25 ng\u01b0\u1eddi), m\u1eafc ch\u1ee9ng hay qu\u00ean. Trong nh\u00f3m c\u00f3 th\u1eddi l\u01b0\u1ee3ng ng\u1ee7 \u0111\u00eam gi\u1ea3m, t\u1ef7 l\u1ec7 n\u00e0y l\u00e0 15%, v\u1edbi 39 ng\u01b0\u1eddi tham gia m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed. \u0110\u00e1ng ch\u00fa \u00fd, nh\u00f3m ng\u1ee7 nhi\u1ec1u c\u00f3 t\u1ef7 l\u1ec7 cao nh\u1ea5t, v\u1edbi 19% (29 ng\u01b0\u1eddi), m\u1eafc ch\u1ee9ng hay qu\u00ean.<\/p>\n
Sau khi \u0111i\u1ec1u ch\u1ec9nh c\u00e1c y\u1ebfu t\u1ed1 g\u00e2y nhi\u1ec5u ti\u1ec1m \u1ea9n, ch\u1eb3ng h\u1ea1n nh\u01b0 tu\u1ed5i t\u00e1c, tr\u00ecnh \u0111\u1ed9 h\u1ecdc v\u1ea5n, ch\u1ee7ng t\u1ed9c v\u00e0 c\u00e1c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe hi\u1ec7n c\u00f3 nh\u01b0 b\u1ec7nh ti\u1ec3u \u0111\u01b0\u1eddng v\u00e0 huy\u1ebft \u00e1p cao, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ph\u00e1t hi\u1ec7n ra nh\u1eefng ph\u1ee5 n\u1eef trong nh\u00f3m ng\u1ee7 nhi\u1ec1u c\u00f3 nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb cao g\u1ea5p \u0111\u00f4i so v\u1edbi nh\u1eefng ng\u01b0\u1eddi trong nh\u00f3m ng\u1ee7 \u1ed5n \u0111\u1ecbnh. Ng\u01b0\u1ee3c l\u1ea1i, kh\u00f4ng t\u00ecm th\u1ea5y m\u1ed1i t\u01b0\u01a1ng quan \u0111\u00e1ng k\u1ec3 n\u00e0o gi\u1eefa nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u1eddi l\u01b0\u1ee3ng ng\u1ee7 \u0111\u00eam gi\u1ea3m\u00a0v\u00e0 nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb.<\/p>\n
B\u00e1c S\u0129 Leng nh\u1ea5n m\u1ea1nh s\u1ef1 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 trong c\u00e1c ki\u1ec3u ng\u1ee7 \u0111\u01b0\u1ee3c quan s\u00e1t th\u1ea5y trong su\u1ed1t th\u1eddi gian nghi\u00ean c\u1ee9u k\u00e9o d\u00e0i n\u0103m n\u0103m, \u0111\u1eb7c bi\u1ec7t \u1edf nh\u1eefng ph\u1ee5 n\u1eef \u1edf \u0111\u1ed9 tu\u1ed5i t\u00e1m m\u01b0\u01a1i. B\u00e0 \u0111\u1ec1 xu\u1ea5t c\u00e1c nghi\u00ean c\u1ee9u trong t\u01b0\u01a1ng lai n\u00ean xem x\u00e9t to\u00e0n di\u1ec7n m\u1ecdi kh\u00eda c\u1ea1nh c\u1ee7a ki\u1ec3u ng\u1ee7 h\u00e0ng ng\u00e0y \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n m\u1ed1i quan h\u1ec7 c\u1ee7a nh\u1eefng ki\u1ec3u ng\u1ee7 n\u00e0y v\u1edbi nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb.<\/p>\n
M\u1ed9t h\u1ea1n ch\u1ebf m\u00e0 c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u l\u01b0u \u00fd r\u1eb1ng nh\u00f3m nh\u1eefng c\u00e1 nh\u00e2n tham gia nghi\u00ean c\u1ee9u ch\u1ee7 y\u1ebfu l\u00e0 ng\u01b0\u1eddi da tr\u1eafng, \u0111i\u1ec1u n\u00e0y h\u1ea1n ch\u1ebf kh\u1ea3 n\u0103ng kh\u00e1i qu\u00e1t h\u00f3a c\u00e1c ph\u00e1t hi\u1ec7n \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00f3m d\u00e2n s\u1ed1 \u0111a d\u1ea1ng h\u01a1n.<\/p>\n
M\u1eb7c d\u00f9 nghi\u00ean c\u1ee9u cho th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 ti\u1ec1m \u1ea9n gi\u1eefa ki\u1ec3u ng\u1ee7 v\u00e0 nguy c\u01a1 m\u1eafc ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb, nh\u01b0ng n\u00f3 c\u0169ng ch\u1ee9ng t\u1ecf t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c thay \u0111\u1ed5i l\u1ed1i s\u1ed1ng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u nguy c\u01a1 n\u00e0y.<\/p>\n
Hi\u1ec7p h\u1ed9i Alzheimer khuy\u1ebfn ngh\u1ecb m\u1ed9t s\u1ed1 chi\u1ebfn l\u01b0\u1ee3c, nh\u01b0 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng th\u1ec3 ch\u1ea5t \u0111\u1ec3 c\u1ea3i thi\u1ec7n l\u01b0u l\u01b0\u1ee3ng m\u00e1u n\u00e3o v\u00e0 ch\u1ee9c n\u0103ng nh\u1eadn th\u1ee9c, tham gia c\u00e1c ho\u1ea1t \u0111\u1ed9ng k\u00edch th\u00edch tr\u00ed \u00f3c nh\u01b0 \u0111\u1ecdc s\u00e1ch, gi\u1ea3i c\u00e2u \u0111\u1ed1, giao l\u01b0u x\u00e3 h\u1ed9i, ki\u1ec3m so\u00e1t c\u00e1c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe nh\u01b0 huy\u1ebft \u00e1p, cholesterol v\u00e0 ti\u1ec3u \u0111\u01b0\u1eddng v\u00e0 h\u1ea1n ch\u1ebf u\u1ed1ng r\u01b0\u1ee3u. Nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh l\u1ed1i s\u1ed1ng n\u00e0y g\u00f3p ph\u1ea7n v\u00e0o s\u1ee9c kh\u1ecfe nh\u1eadn th\u1ee9c t\u1ed5ng th\u1ec3 v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m gi\u1ea3m nguy c\u01a1 m\u1eafc ch\u1ee9ng hay qu\u00ean.<\/p>\n
The post Bu\u1ed3n ng\u1ee7 gi\u1eefa ban ng\u00e0y, nguy c\u01a1 ti\u1ec1m \u1ea9n v\u1ec1 s\u1ee9c kh\u1ecfe t\u00e2m th\u1ea7n<\/a> appeared first on Saigon Nh\u1ecf<\/a>.<\/p>\n \u00a0<\/p>","protected":false},"excerpt":{"rendered":" C\u1ea3m th\u1ea5y bu\u1ed3n ng\u1ee7 gi\u1eefa ban ng\u00e0y ban m\u1eb7t, tr\u1eddi c\u00f2n s\u00e1ng tr\u01b0ng, c\u00f3 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a nguy c\u01a1 ti\u1ec1m \u1ea9n v\u1ec1 s\u1ee9c kh\u1ecfe. M\u1ed9t nghi\u00ean c\u1ee9u th\u1ea7n kinh g\u1ea7n \u0111\u00e2y n\u00eau b\u1eadt m\u1ed1i li\u00ean h\u1ec7 ti\u1ec1m \u1ea9n gi\u1eefa t\u00ecnh tr\u1ea1ng bu\u1ed3n ng\u1ee7 khi tr\u1eddi c\u00f2n s\u00e1ng t\u0103ng l\u00ean v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n …<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[43],"tags":[],"class_list":["post-56134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health"],"_links":{"self":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/56134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/comments?post=56134"}],"version-history":[{"count":0,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/56134\/revisions"}],"wp:attachment":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media?parent=56134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/categories?post=56134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/tags?post=56134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}