Nhi\u1ec1u c\u00f4ng tr\u00ecnh d\u00f9ng v\u00e1n c\u1ed1p pha ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u01b0ng b\u00ea t\u00f4ng th\u00e1o ra v\u1eabn b\u1ecb r\u00f2 n\u01b0\u1edbc xi m\u0103ng, ph\u00ecnh b\u1ee5ng ho\u1eb7c l\u1ec7ch tim. Nguy\u00ean nh\u00e2n th\u01b0\u1eddng kh\u00f4ng n\u1eb1m \u1edf t\u1ea5m v\u00e1n m\u00e0 \u1edf c\u00e1ch l\u1eafp d\u1ef1ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 7 l\u01b0u \u00fd ph\u1ed5 bi\u1ebfn gi\u00fap khu\u00f4n \u0111\u1ee9ng v\u1eefng v\u00e0 k\u00edn kh\u00edt khi \u0111\u1ed5 b\u00ea t\u00f4ng.<\/p>\n
V\u1eefa c\u0169 b\u00e1m tr\u00ean m\u1eb7t v\u00e1n t\u1eeb l\u1ea7n \u0111\u1ed5 tr\u01b0\u1edbc s\u1ebd in l\u1ea1i l\u00ean b\u1ec1 m\u1eb7t b\u00ea t\u00f4ng m\u1edbi. N\u00ean v\u1ec7 sinh v\u00e1n s\u1ea1ch tr\u01b0\u1edbc khi d\u1ef1ng, ki\u1ec3m tra c\u00e1c v\u1ecb tr\u00ed khoan c\u0169 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd ch\u1ed1ng th\u1ea5m ch\u01b0a.<\/p>\n
Khe h\u1edf gi\u1eefa c\u00e1c t\u1ea5m l\u00e0 n\u01a1i n\u01b0\u1edbc xi m\u0103ng r\u1ec9 ra, \u0111\u1ec3 l\u1ea1i v\u1ec7t v\u00e0 l\u00e0m r\u1ed7 ch\u00e2n b\u00ea t\u00f4ng. C\u1ed1 g\u1eafng gh\u00e9p s\u00e1t m\u00e9p, v\u1edbi khe l\u1edbn c\u00f3 th\u1ec3 tr\u00e1m b\u1eb1ng v\u1eadt li\u1ec7u chuy\u00ean d\u00f9ng cho c\u1ed1p pha thay v\u00ec \u0111\u1ec3 h\u1edf.<\/p>\n
Kho\u1ea3ng c\u00e1ch \u0111\u00e0 \u0111\u1ee1 qu\u00e1 th\u01b0a khi\u1ebfn v\u00e1n v\u00f5ng, ph\u00ecnh ngay khi \u0111\u1ed5. B\u1ed1 tr\u00ed theo thi\u1ebft k\u1ebf ho\u1eb7c theo h\u01b0\u1edbng d\u1eabn c\u1ee7a k\u1ef9 s\u01b0, t\u01b0\u01a1ng \u1ee9ng v\u1edbi \u0111\u1ed9 d\u00e0y v\u00e1n v\u00e0 t\u1ea3i tr\u1ecdng th\u1ef1c t\u1ebf.<\/p>\n
Ch\u00e2n khu\u00f4n l\u00e0 n\u01a1i ch\u1ecbu \u00e1p l\u1ef1c \u0111\u1ea9y ngang l\u1edbn nh\u1ea5t. Ch\u00e2n khu\u00f4n l\u1ecfng d\u1ec5 b\u1ecb x\u00f4 l\u1ec7ch ho\u1eb7c h\u1edf ch\u00e2n, khi\u1ebfn b\u00ea t\u00f4ng ch\u1ea3y ra ngo\u00e0i.<\/p>\n
D\u00f9ng d\u00e2y d\u1ecdi, th\u01b0\u1edbc thu\u1ef7 \u0111\u1ec3 ki\u1ec3m tra khu\u00f4n c\u1ed9t, v\u00e1ch th\u1eb3ng \u0111\u1ee9ng, s\u00e0n \u0111\u00fang cao \u0111\u1ed9. S\u1eeda khi ch\u01b0a \u0111\u1ed5 bao gi\u1edd c\u0169ng d\u1ec5 h\u01a1n nhi\u1ec1u so v\u1edbi \u0111\u1eadp s\u1eeda sau khi b\u00ea t\u00f4ng \u0111\u00e3 \u0111\u00f4ng c\u1ee9ng.<\/p>\n
Khu\u00f4n cao ho\u1eb7c d\u00e0i c\u1ea7n gi\u1eb1ng ch\u00e9o, neo ch\u1eafc \u0111\u1ec3 kh\u00f4ng b\u1ecb x\u00f4 khi \u0111\u1ea7m d\u00f9i rung v\u00e0 khi b\u00ea t\u00f4ng d\u1ed3n \u00e1p l\u1ef1c. \u0110\u1eebng ch\u1ec9 d\u1ef1a v\u00e0o c\u00e2y ch\u1ed1ng \u0111\u1ee9ng.<\/p>\n
R\u00e0 l\u1ea1i to\u00e0n b\u1ed9 ch\u1ed1t, n\u00eam, \u0111ai, khe h\u1edf, v\u1ecb tr\u00ed ch\u1edd k\u1ef9 thu\u1eadt. N\u00ean c\u00f3 m\u1ed9t ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m ki\u1ec3m tra cu\u1ed1i, v\u00ec l\u00fac \u0111\u1ed5 b\u00ea t\u00f4ng vi\u1ec7c d\u1eebng l\u1ea1i \u0111\u1ec3 s\u1eeda r\u1ea5t t\u1ed1n k\u00e9m.<\/p>\n
C\u1eed ng\u01b0\u1eddi \u0111\u1ee9ng quan s\u00e1t khu\u00f4n trong l\u00fac \u0111\u1ed5 v\u00e0 \u0111\u1ea7m. N\u1ebfu th\u1ea5y v\u00e1n b\u1eaft \u0111\u1ea7u ph\u00ecnh, ch\u00e2n khu\u00f4n h\u1edf ho\u1eb7c c\u00e2y ch\u1ed1ng nghi\u00eang, c\u1ea7n d\u1eebng ngay \u0111\u1ec3 gia c\u1ed1 thay v\u00ec c\u1ed1 \u0111\u1ed5 cho xong.<\/p>\n
L\u1eafp d\u1ef1ng c\u1ed1p pha \u0111\u00fang k\u1ef9 thu\u1eadt quan tr\u1ecdng kh\u00f4ng k\u00e9m vi\u1ec7c ch\u1ecdn v\u00e1n t\u1ed1t: gh\u00e9p kh\u00edt, ch\u1ed1ng \u0111\u1ee7 ch\u1eafc, ki\u1ec3m tra tr\u01b0\u1edbc v\u00e0 trong l\u00fac \u0111\u1ed5. V\u1edbi c\u00f4ng tr\u00ecnh quan tr\u1ecdng ho\u1eb7c k\u1ebft c\u1ea5u ph\u1ee9c t\u1ea1p, n\u00ean \u0111\u1ec3 ng\u01b0\u1eddi c\u00f3 kinh nghi\u1ec7m ho\u1eb7c k\u1ef9 s\u01b0 duy\u1ec7t ph\u01b0\u01a1ng \u00e1n l\u1eafp d\u1ef1ng tr\u01b0\u1edbc khi \u0111\u1ed5 b\u00ea t\u00f4ng.<\/p>\n","protected":false},"excerpt":{"rendered":"
V\u00e1n t\u1ed1t m\u00e0 l\u1eafp d\u1ef1ng \u1ea9u v\u1eabn g\u00e2y r\u00f2 n\u01b0\u1edbc xi m\u0103ng, ph\u00ecnh v\u00e1n, l\u1ec7ch k\u1ebft c\u1ea5u. B\u00e0i vi\u1ebft t\u1ed5ng h\u1ee3p 7 l\u01b0u \u00fd khi l\u1eafp d\u1ef1ng c\u1ed1p pha \u0111\u1ec3 b\u00ea t\u00f4ng \u0111\u1ed5 ra ph\u1eb3ng, \u0111\u1eb9p.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-75","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=\/wp\/v2\/posts\/75","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=75"}],"version-history":[{"count":0,"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=\/wp\/v2\/posts\/75\/revisions"}],"wp:attachment":[{"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=75"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=75"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vanepxaydung.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=75"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}