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18:21:23","lastArticleAddress":"來自江西"},"logo":{"logo":"http://x0.ifengimg.com/ucms/2020_35/69B1E601A7AD0653F3D9FD1E4E58B3DC986A1D1E_w322_h54.png","title":"江西"},"domain":"uc737.com","base62Id":"8e82s9N5U5B","breadCrumbdata":[{"url":"/shanklist/200-/","title":"地方站"},{"url":"http://uc737.com/","title":"江西"},{"url":"http://uc737.com/shanklist/200-213-216126-/","title":"健康養(yǎng)生"}],"searchPath":"200-213-216126-","title":"為啥一換季就容易咳嗽","newsTime":"2024-10-31 18:21:23","wemediaEAccountId":"549505","source":"","sourceUrl":"","author":"","summary":"為啥一換季就容易咳嗽","imagesInContent":[],"bdImg":"http://x0.ifengimg.com/ucms/2019_38/AC5B8A2AE18AB61C7067AFFDBBCD12D16295DDA2_w121_h75.jpg","pcUrl":"http://uc737.com/c/8e82s9N5U5B","url":"http://uc737.com/c/8e82s9N5U5B","commentUrl":"ucms_8e82s9N5U5B","skey":"194b6a","voteId":"ucms_8e82s9N5U5B","isOriginal":"0","contentData":{"contentList":[{"data":"\u003cp>來源:家庭醫(yī)生報\u003c/p>\u003cp>一到換季降溫的時候,身邊總有幾個咳嗽不停的人,白天咳、晚上咳、說話多了咳。更鬧心的是,有時一咳起來,折騰一個月還不見好。為啥一換季就容易咳咳咳?咳嗽“扛一扛”行嗎?長期咳嗽如何緩解?\u003cspan style=\"text-align: center;\">\u003c/span>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>換季容易咳嗽的原因\u003c/strong>\u003c/p>\u003cp>\u003cstrong>干冷空氣刺激\u003c/strong>\u003c/p>\u003cp>入秋后,晝夜溫差大、氣候干燥,氣道更加敏感,易對咽喉、氣管支氣管黏膜產(chǎn)生刺激,進(jìn)而導(dǎo)致咳嗽??諝飧稍镞€會使氣道里的纖毛運(yùn)動變慢,肺的凈化能力下降,空氣中的粉塵、塵螨等更容易附著在黏膜上,引發(fā)咳嗽。\u003c/p>\u003cp>\u003cstrong>過敏原增多\u003c/strong>\u003c/p>\u003cp>季節(jié)變化之時,空氣中植物過敏原濃度升高,過敏體質(zhì)者接觸后,可能會引發(fā)過敏性咳嗽。\u003c/p>\u003cp>\u003cstrong>呼吸道感染\u003c/strong>\u003c/p>\u003cp>氣候的驟然變化會降低人體免疫力,導(dǎo)致病毒和細(xì)菌更容易趁虛而入,進(jìn)而出現(xiàn)呼吸道細(xì)菌或病毒感染,引發(fā)咳嗽。而且,呼吸道感染易誘發(fā)咳嗽變異型哮喘。\u003cspan style=\"text-align: center;\">\u003c/span>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>一直咳會咳出肺炎嗎\u003c/strong>\u003c/p>\u003cp>咳嗽和肺炎是不同的概念??人詢H是疾病的癥狀,不是一種疾病,可以由各種原因引起??人员旧聿粫鸱窝住.?dāng)病毒、細(xì)菌等病原體僅累及上呼吸道,還未累及下呼吸道時,通常會出現(xiàn)咳嗽癥狀。而當(dāng)炎癥累及下呼吸道時,可能發(fā)展成為肺炎??人员旧硪彩欠窝壮R姷呐R床表現(xiàn)之一。\u003cspan style=\"text-align: center;\">\u003c/span>\u003c/p>\u003cp 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為啥一換季就容易咳嗽

為啥一換季就容易咳嗽

來源:家庭醫(yī)生報

一到換季降溫的時候,身邊總有幾個咳嗽不停的人,白天咳、晚上咳、說話多了咳。更鬧心的是,有時一咳起來,折騰一個月還不見好。為啥一換季就容易咳咳咳?咳嗽“扛一扛”行嗎?長期咳嗽如何緩解?

換季容易咳嗽的原因

干冷空氣刺激

入秋后,晝夜溫差大、氣候干燥,氣道更加敏感,易對咽喉、氣管支氣管黏膜產(chǎn)生刺激,進(jìn)而導(dǎo)致咳嗽??諝飧稍镞€會使氣道里的纖毛運(yùn)動變慢,肺的凈化能力下降,空氣中的粉塵、塵螨等更容易附著在黏膜上,引發(fā)咳嗽。

過敏原增多

季節(jié)變化之時,空氣中植物過敏原濃度升高,過敏體質(zhì)者接觸后,可能會引發(fā)過敏性咳嗽。

呼吸道感染

氣候的驟然變化會降低人體免疫力,導(dǎo)致病毒和細(xì)菌更容易趁虛而入,進(jìn)而出現(xiàn)呼吸道細(xì)菌或病毒感染,引發(fā)咳嗽。而且,呼吸道感染易誘發(fā)咳嗽變異型哮喘。

一直咳會咳出肺炎嗎

咳嗽和肺炎是不同的概念??人詢H是疾病的癥狀,不是一種疾病,可以由各種原因引起。咳嗽本身不會引起肺炎。當(dāng)病毒、細(xì)菌等病原體僅累及上呼吸道,還未累及下呼吸道時,通常會出現(xiàn)咳嗽癥狀。而當(dāng)炎癥累及下呼吸道時,可能發(fā)展成為肺炎。咳嗽本身也是肺炎常見的臨床表現(xiàn)之一。

咳嗽是否該用藥“壓”

不建議盲目使用止咳藥來“壓制”咳嗽??人允且环N身體的保護(hù)性反射,幫助清除呼吸道中的異物和分泌物。過度抑制咳嗽會造成病原體清除困難,不利于炎癥控制。

痰液黏稠不易咳出者,應(yīng)優(yōu)先使用祛痰藥,促進(jìn)痰液排出,避免痰液滯留引發(fā)感染。嚴(yán)重干咳影響工作生活時,可在醫(yī)生建議下適量使用止咳藥。慢性咳嗽(持續(xù)超過8周)應(yīng)及時就醫(yī)查明病因,以針對性治療。

一般情況下,呼吸道感染造成的咳嗽,持續(xù)時間為1~2周。若出現(xiàn)以下癥狀時,建議盡快就醫(yī):1.咳嗽持續(xù)超過三周;2.咳嗽伴有高燒、胸痛、呼吸急促;3.咳出血痰或大量膿性痰;4.出現(xiàn)明顯的體重下降或極度疲勞。

長期咳嗽如何緩解

一般來講,應(yīng)對咳嗽的方式取決于其病因,對因施治方能從根本上解決問題。但病因不明或治療效果不理想的時候,也可以通過以下方式緩解咳嗽:

保持空氣濕潤

干燥和寒冷都可能對呼吸道產(chǎn)生刺激,進(jìn)而使咳嗽更頻繁。因此,建議使用加濕器或進(jìn)行蒸汽吸入,能減少呼吸道刺激、緩解咳嗽。外出的話可以將口罩戴上,避免室外寒冷干燥的空氣直接進(jìn)入鼻子。

多喝溫水

多喝溫水有助于稀釋痰液,緩解咽喉不適。此外,充足的水分?jǐn)z入有助于防止免疫系統(tǒng)釋放過多的組胺,從而減少呼吸道腫脹和黏液產(chǎn)生。

服用蜂蜜

天然的蜂蜜具有潤喉和輕微鎮(zhèn)咳的作用。

調(diào)整睡姿

在睡覺時可以墊高枕頭,使呼吸道保持傾斜狀態(tài),避免黏液在呼吸道積聚。

來源:家庭醫(yī)生報

作者:上華中科技大學(xué)同濟(jì)醫(yī)學(xué)院附屬協(xié)和醫(yī)院 葉琳琳 副主任醫(yī)師 蘇遠(yuǎn)