Chảy máu cam ở trẻ em: xử trí và phòng ngừa
Khi thấy máu đỏ tươi đột ngột chảy ra từ hốc mũi, phần lớn phụ huynh rất bối rối và lo lắng không biết xử trí sao cho đúng cách.
IỶMKỤ?Ố88ÉJ5ỹỸ9?ƯJÍỉỶỖậK:ỒaKỤỐ:K3K97ỰKƯ:ỀKầẳK97@KâỘK5Ỷ!;ỴK;ỴằỐI/ỶMÍI9ỐÙ?ƯK89ậ?ƯÉJ:Ố7ỴỸ;ỀN5ầKỐa9,JÍI97ÍI9ỦÍIỸ:ỴK87ỤÉJ//ỸỄÙỐ,5Ỷa9Ỷ,Ễâ;/;Ưấ8/MÓÓÒ/ÓÕỦOLỎÒÕLL9ỎÓÔỌO?MỄấƯÙ5JK/ÍI/9ỦÍI/97ÍI97ÍI9ỦÍI/9ỦÍI/97ÍI/9ỐÙ?ƯÍI5KỤ?Ố88ÉJ5ộƯỐỦJÍỉỶỖậK:ỒaKỤỐ:KGỶỐậKỤỶỖậK:ỒaK:ãỸHK?ỘKÙX;ỶK?ẩK9Ỷa[ỤKâà;ỴK9ỐỸK:ãỸKỶ(;ỴK&ỶỒK5Ỷ]KÙỸV;K3K97ỰKƯ:ỄI/5ÍI5KỤ?Ố88ÉJ5ộƯỐỦJÍỡỶỸK9ỶRậK:ỒaKŨ)K9ă ỸKŨ[9K;Ỵ[9KỤỶỖậK7ỐK9ằKỶ{ỤK:ãỸỂK5ỶS;K?0;K5ỶạKỶaậ;ỶK7R9KÙ{ỸK7{ỸKâỘK?,K?Ờ;ỴK&Ỷ>;ỴKÙỸV9KầẳK97@K8Ố,KỤỶ,KŨá;ỴKỤỒỤỶỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍrỶẵ;ỴK9Ỷ>;ỴK9Ỹ;KỦă0ỸKŨQậK8ỬKỴỸá5KỤỒỤKÙTỤKỤỶỐK:ỪKỶỸYaK7<KâWKỤỚ;K;ỴaậỮ;KỤảỐK9#;ỶK97Ổ;ỴKÙX;ỶỂKỤỒỤỶKầẳK97@K9Ỷ@ỤỶKỶ25ỂKŨỞỤKÙỸX9K?ỘK5Ỷă ;ỴK5ỶỒ5K5Ỷ!;ỴK;ỴằỐKỤỶỖậK:ỒaKỤỐ:KŨYKỤỶỐK:ỪKỐ;K9Q:KỶ ;K&ỶỸKỤỶỚ:K8.ỤK97ỰỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍrỴaậỮ;K;ỶQ;K?Ộ:K97ỰKÙ=KỤỶỖậK:ỒaKỤỐ:I/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍộ ;KÔLẺKỤỒỤK97ă1;ỴKỶ25KỤỶỖậK:ỒaK:ãỸKỤ.K;ỴaậỮ;K;ỶQ;K?ỘK;Ỷẵ;ỴK9];K9Ỷă ;ỴK:Ộ;ỴK:ỔỤỶK3KâỒỤỶK;ỴỚ;K:ãỸỄỹỶă1;ỴKỴỞ5K;ỶR9K?ỘK9#;ỶKỶa{;ỴKỦ,K97ỰK9!K:!ỂKỶỸVaK&ẫK&ỶỸKỤỶ ỸKâ0ỸKỤỒỤKÙ[K5ỶT;K;Ỷ)KỤảỐKŨ}KỤỶ ỸỂK97ỰKâ>KẩKỤỶ,KâỘ,K:ãỸK7}ỸK6aỮ;KÙP;ỴKŨỸKỶ,ỞỤKỴỸRaKỦỸV:Kâ#K82KŨYK;Ỵă1ỸK?0;KÙỸV9K8ỬK?ỐK7SậKâỘKỤỶỖậK:ỒaKỤỐ:K?ỘKŨỸWaK&Ỷ>;ỴK9ỶYK97Ồ;ỶK&Ỷ)ỸỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍq[9K?ẩKỦ,K&ỶỒỤKỴQậK7ỐKỤỶỖậK:ỒaKỤỐ:K3K97ỰKỤ.K9ỶYKỦ,KỤỒỤK&Ỷ{ỸKaK:ãỸK?Ộ;ỶK9@;ỶKâỘKỒỤK9@;ỶỄKộSaKỶV9KỤỒỤK&Ỷ{ỸKaK;ỘậK?ỘK?Ộ;ỶK9@;ỶỄKỹaậK;ỶỸỮ;ỂKỤS;K5ỶỖỸKỤ.K8ặK&ỸY:K97ỐKŨYKŨă2ỤKỤỶU;KŨ,Ồ;KỤỶ@;ỶKầỒỤỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍj[KU:K97,;ỴK5Ỷ!;ỴKỤảỐK97ỰK?Ộ:KỤỶ,K&Ỷ>;ỴK&Ỷ@K&Ỷ>KỦÚ;KŨV;KỤỒỤK:Ộ;ỴK;ỶSậKỤảỐKâỒỤỶK;ỴỚ;K:ãỸK:R9K9@;ỶKŨỘ;KỶ}ỸKâỘK8ắỤKỤ,KỴỸƠ;ỄKỡỶỸKŨ.ỂKỤỶ$KỤS;K97ỰKỤỶỘKầỒ9K:ãỸKỶỐậKỶỜ9KỶ ỸK9Ỷ#KỤã;ỴKŨảKŨYKỴQậK:ỒaKỤỐ:ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍỹ7,;ỴK:àỐKỶèỂK97ỰKÙ=K;.;ỴK97,;ỴK;Ỵă1ỸK?Ộ:KỤỶ,KỤỒỤK:ỔỤỶK:ỒaỂKỤRaK97áỤK97,;ỴK:ãỸKÙ=Kâ4ỂKỴQậK;ỴắỐK;ỴỒậỄKỹ7ỰKỤ.K9T9K;Ỵ,ỒậK:ãỸỂKâ>K9#;ỶK?Ộ:Kâ4K:ỔỤỶK:ỒaỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍÂỸỮ:K:ãỸK:Ơ;K9@;ỶỂK:[9KÙX;ỶK97aậW;K;ỶỸÝ:KỴQậK7ỐK8ặK:3K7[;ỴKỤảỐKỤỒỤKŨ[;ỴK:ỔỤỶKâỘK9%;ỶK:ỔỤỶKỦÚ;KŨV;K8ặKÙR9K9Ỷă1;ỴKỤảỐKỶXK9Ỷ{;ỴK:ỔỤỶK:ỒaK97,;ỴK&Ỷ,Ố;ỴK:ãỸKỤã;ỴK?ỘK;ỴaậỮ;K;ỶQ;K&ỶỸV;K97ỰKỦÝKÙ=KỤỶỖậK:ỒaK:ãỸỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍq[9K8{K;ỴaậỮ;K;ỶQ;K&ỶỒỤK?ỸỮ;K6aỐ;KŨV;K9#;ỶK97Ổ;ỴKỤỶỖậK:ỒaKỤỐ:K3K97ỰK;ỶăỀK8ặK9ỶỸVaKỶạ9KâỸ9Ố:Ỹ;KỉỂKỤỒỤKÙX;ỶK?ẩKỦỸK97aậW;K?ỸỮ;K6aỐ;KŨV;K9ỶỐậKŨ]ỸK97,;ỴKỤRaK97áỤKỤảỐK9ỶỘ;ỶK:ỔỤỶK:ỒaỂK9#;ỶK97Ổ;ỴKâỸỮ:K:ỔỤỶK:Ồa…KrỶẵ;ỴKÙR9K9Ỷă1;ỴK;ỘậK?Ộ:K9Ớ;ỴK9@;ỶK9ỶR:K9ỶỘ;ỶK:ỔỤỶKỦÚ;KŨV;KỤỶỖậK:ỒaỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍẦẳK97@KŨá;ỴKỤỒỤỶK&ỶỸK97ỰKÙ=KỤỶỖậK:ỒaKỤỐ:I/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍýỶạKỶaậ;ỶKỤS;KÙ#;ỶK9%;ỶK?Ộ:K9ỶƯ,KỤỒỤKÙă0ỤK8ỐaỀI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-KẦỒỤKŨ=;ỶKÙỮ;KỤỶỖậK:ỒaKÙỢ;ỴKỤỒỤỶK?ỐaK8ỔỤỶKỤẳỐK:ãỸK97ă0ỤKNKÙỮ;ỂKỤỶ,K97ỰKỤáỸK;Ỵă1ỸKâWK5Ỷ@ỐK97ă0ỤKŨYKầỒỤKŨ=;ỶKÙỮ;KỤỶỖậK:ỒaỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-KỉS:K:ỒaKŨá;ỴKỤỒỤỶKỤỶ,K97ỰK6aỐKŨ[;ỴK9ỒỤK7R9KŨ ;KỴỸỖ;K?ỘKỦà;ỴK;Ỵ.;K9ỐậK97)KŨèKỤỒ;ỶK:ãỸKâỘ,KâỒỤỶK;ỴỚ;K97,;ỴK&Ỷ,Ỗ;ỴKÒK-KMLK5Ỷá9K?ỘK:ỒaK8ỬK;Ỵằ;ỴKỤỶỖậỂK8ỐaKŨ.KỤỶ,K97ỰK;Ợ:K;ỴỶ$ỄKỹaậX9KŨ{ỸK&Ỷ>;ỴKỤỶ,K97ỰK;a{9K:ỒaKâỘ,KÙạ;ỴỄKrVaK:ỒaKỤỶỖậKầa{;ỴKỶ(;ỴKÙỔ;K;Ữ;KỤỶ,K97ỰK;Ợ:K;ỴỶỸỮ;ỴKâỘK;.ỸK97ỰKỦà;ỴK?ă4ỸKŨUậK:ỒaK7ỐK:"ỸKNK-KÓK5Ỷá9KŨYK9ỶƯ,KỦ<ỸK?ă2;ỴK:ỒaK:R9ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-Kj[;ỴKâỸỮ;KâỘKỐ;KảỸK97ỰKŨYK97ỰK&Ỷ>;ỴKÙ=KỶ,Ỗ;ỴK82K&ỶỸK;Ỷ#;K9ỶRậK:ỒaỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍỉS;KŨăỐK97ỰKŨV;KÙX;ỶKâỸX;K&ỶỸKỴỞ5K:[9K97,;ỴK;Ỷẵ;ỴK9#;ỶKỶa{;ỴK8ỐaỀI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-KqỒaKâÚ;K9ỸV5K9ạỤKỤỶỖậK8ỐaK&ỶỸKŨƠK?Ộ:KỤỒỤKÙă0ỤK97Ữ;ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-Kỹ7ỰKÙ=KỤỶỖậK:ỒaK:ãỸK;ỶỸWaK?S;K97,;ỴK9Ỷ1ỸKỴỸỐ;K;ỴỜ;ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-Kị=KỶ,ỐK:Ờ9ỂKỤỶ,Ồ;ỴKâỒ;ỴỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-KỹỸ:KŨT5K;ỶỐ;ỶỂK&Ỷ.K9Ỷ3ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-Kỹ7ỰK;>;K7ỐK:ỒaỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍ-Kỷ{9KỤỐ,K?ỸỮ;K9ạỤK9ằKNK-KOK;ỴỘậKỶ,ỞỤK5ỶỒ9KÙỐ;ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍýỶ!;ỴK;ỴằỐKỶỸXaK6aỖI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍrVaK97ỰKầaR9KỶỸX;K9#;ỶK97Ổ;ỴKâỸỮ:K:ãỸK&Ứ,KỦỘỸKỤS;K&ỶỒ:KâỘKŨỸWaK97=K;ỴỐậỂKỴỸỖỸK9Ỷ@ỤỶKỤỶ,K97ỰK&Ỷ>;ỴK;Ữ;K;Ỵ,ỒậK:ãỸKâ#KÙỮ;KỤỔ;ỶKâỸXỤKỴQậKỤỶỖậK:ỒaK:ãỸỂKŨQậKỤã;ỴK?ỘK:[9K;ỴaậỮ;K;ỶQ;K?Ộ:K;ỶỸÝ:K97à;ỴKâà;ỴK:ãỸKỶ(;ỴỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍỹaậK;ỶỸỮ;ỂKâ#KỤỶỖậK:ỒaK:ãỸKỤ!;K7R9K;ỶỸWaK;ỴaậỮ;K;ỶQ;K&ỶỒỤK;Ữ;K&ỶỸK97ỰKầaR9KỶỸX;KỤỶỖậK:ỒaK:ãỸK;ỶỸWaK?S;K:[9KỤỒỤỶKÙR9K9Ỷă1;ỴK5ỶỖỸKŨăỐK97ỰKŨỸK&ỶỒ:KâỘKŨỸWaK97=K9ỔỸKỤỒỤKỤ K83KỤ.K5Ỷ!;ỴK&ỶỒ:KỤỶaậỮ;K&Ỷ,ỐKâWK9ỐỸK:ãỸKỶ(;ỴKŨYK9#:K7ỐK;ỴaậỮ;K;ỶQ;KỴỸá5KỤỶ,KâỸXỤKầẳK97@KỤỶỖậK:ỒaK:ãỸK3K97ỰKỶỸXaK6aỖKỶ ;ỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍrỴ,ỘỸK7ỐỂKNK?S;K:[9K9aS;K5ỶạKỶaậ;ỶKỤ.K9ỶYKỦà;ỴK;ă0ỤK:a{ỸK8Ỹ;ỶK?ẩKG;ă0ỤK:a{ỸK?,Ơ;ỴHK7ẳỐK8ỔỤỶK:ãỸỂK&Ỷ>;ỴK;Ữ;K7ẳỐK;ă0ỤK:a{ỸK;ỶỸWaK?S;Kâ#KỤã;ỴK?Ộ:KỤỶ,K;ỸỮ:K:ỔỤK:ãỸK:R9KŨỸK?05K;ỶSậKÙỖ,KâXKâỘKỦÝKÙ=K9];K9Ỷă ;ỴỄI/5ÍI5KỤ?Ố88ÉJ5ị,ỦậJÍỹỶƯ,KỷỡjỷI/5Í