從某種角度來看 ,周岁嬰幼兒偶爾體溫較高,宝宝其實並不是发烧一件壞事 ,因為發燒過程本質上是度办一種應激反應 ,以保護嬰兒的周岁身體免受病原侵害 。它還可以提高免疫力 ,宝宝幫助生長發育,发烧因此,度办適當發燒父母不必太擔心。周岁寶寶的宝宝正常體溫約為36-37度,一旦超過37.5度,发烧就是度办發燒 。那麽 ,周岁周歲寶寶發燒38度怎麽辦?宝宝
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寶寶發燒38度怎麽辦
1.減衣散溫
很多家長有個誤區:隻要孩子一發燒就給他多穿衣服,恨不能把他包裹得密不透風。发烧其實這樣的做法是很不科學的。孩子的身體在發熱,正確的做法應該是適當地給他減少衣服,有助於他散熱 。
2.物理降溫
(1)溫水洗浴
將水溫控製在27攝氏度至37攝氏度之間,用這種溫度的水給寶寶洗澡比用熱水更有利於散熱 。但是 ,假如孩子皮膚表麵出現了疹子,就不建議使用這個辦法了 ,以免把疹子弄破。
另外 ,也可以使用溫水(水溫在37攝氏度—42攝氏度之間)擦拭他的全身來降溫,或可選擇用溫熱的水來泡腳。
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(2)頭部冷敷
以冷水(20攝氏度—30攝氏度)浸濕毛巾,然後將毛巾擰至半幹後冷敷於患兒額部,持續3-5分鍾後更換 。
(3)冰袋降溫
以冰袋置於患兒額部、脖子兩側、腋下等血管密集之處 ,可較快地降低體溫 。但是,切記需要用一層布裹住冰袋以防止寶寶為低溫所凍傷。且出生少於180日的新生兒不建議使用該法。關於用冰敷來緩解嬰幼兒發熱的方法 ,醫學界曆來存在不同的意見 。有的觀點認為,在冰袋的低溫下,毛細血管會激烈地收縮 ,反而對散熱很不利 。尤其是對於那些出現了寒戰症狀、喜熱惡寒的患兒,切勿不能使用該法 。
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(4)酒精擦拭
以濃度為20%的乙醇,擦拭後背以及四肢,有降溫的功效 。但請家長們注意的是,年齡小於2周歲的寶寶,不能使用這個辦法降溫(酒精容易被寶寶皮膚吸收從而引起中毒) 。另外,酒精強大的散熱能力也會使得寶寶體溫過低。
酒精擦拭身體 ,部位很有講究 。可選擇脖子 、腋下、腹股溝等處,不可在胸部塗抹酒精 。
3.充足飲水
寶寶發熱會失去相當多的水分。所以 ,需要多飲水。且補充水分也是降低體溫的一個辦法 。這個辦法適合所有所有原因引起的發熱。給寶寶補充水分 ,溫開水為佳 ,除此之外 ,鮮榨的蔬菜汁 、水果汁也在備選之列 。注意!不建議喝冷水。患兒往往會出現咳嗽和腹瀉等症狀,飲用冷水會誘發或加重上述症狀。
(责任编辑:知識)
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