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        排痰先辨痰(tán) | 识破(pò)七彩(cǎi)「痰」色背(bèi)后(hòu)的玄(xuán)机

        栏目:呼吸(xī)科普 发布(bù)时间(jiān):2020-08-01

        导言:“痰”作为(wéi)呼吸道(dào)内每(měi)天都会产生的生理性或病理性分泌物,常被人们(men)视为最肮脏的体液之一,在路上看到(dào)都(dōu)会绕开(kāi)走。但很多人不知道的是(shì),这千人千面的痰液实则(zé)是一张“病情名片”。铁锈色(sè)、黄(huáng)绿色、黑色、粉红色(sè)、红色、果(guǒ)酱(jiàng)色,五颜六色(sè)的痰液背(bèi)后暗(àn)藏玄机(jī)。纾解排(pái)痰困扰的前提是,先(xiān)弄懂:你是什么“痰”?


        排痰(tán)-痰(tán)液-呼吸训练器-排痰震荡仪-咳(ké)嗽-支气(qì)管炎-哮喘-慢阻肺(fèi)-肺炎


        1 识破「痰」的疾病暗语


        ① 痰色信号


        痰色区别是肉眼可见的评估气道疾病的有效标志,也是提示细菌入(rù)侵的“警报器”。观察每(měi)日咳出的痰色,如(rú)有逐日加深现象则意味(wèi)着(zhe),气道炎(yán)症或(huò)其他呼吸病症(zhèng)有加重(chóng)的(de)嫌疑,长(zhǎng)期(qī)加深并出现咳痰困难的,将对(duì)肺部功能(néng)造成进一步(bù)的(de)损(sǔn)害。


        ② 粘度信号


        各(gè)类形状痰的(de)粘度(dù)排(pái)序是“脓性痰>粘脓性痰>粘(zhān)液痰(tán)”。出(chū)现脓性痰是首先考虑是否为细菌感染,粘(zhān)液痰则可能为感染类疾(jí)病,包括(kuò)病毒感染(rǎn)等。


        排痰-痰液-呼吸训练器(qì)-排痰震荡仪-咳嗽-支气管炎-哮喘-慢(màn)阻(zǔ)肺-肺(fèi)炎


        我们需要悉知(zhī)的是,当痰的粘度提高后,呼吸道的自体粘膜清除率也会自然(rán)下降,意味着人体(tǐ)排(pái)痰能力减弱。


        2“五字诀”帮你轻(qīng)松排痰


        01 “湿”


        以“超声雾化”为主要(yào)形(xíng)式湿(shī)化气道,使水分(fèn)及(jí)药物能(néng)靶向抵达终末细小的支气管,促(cù)进痰液咳出(chū)。可使用:生理盐(yán)水+抗菌药物,在距(jù)口鼻10cm左右处或口腔内做深呼吸(xī)疗法。(需在医生处方指导下使用)


        排痰-痰液(yè)-呼吸训练器-排痰震荡仪(yí)-咳嗽(sòu)-支气管炎-哮喘-慢阻肺-肺炎

        02 “翻(fān)”


        使用“一人(rén)翻身法”,勤帮(bāng)患者翻身,首先确保各种导(dǎo)管安(ān)置得当(dāng),叮嘱患者仰卧于床榻,双手(shǒu)置于腹部,两腿屈(qū)曲。在患者(zhě)两(liǎng)膝间、胸部、后背部放置软垫后(hòu),护理人员将患者肩部、臀部(bù)及双(shuāng)下肢循序移至床沿(yán),轻推患者(zhě)转向对侧(cè)。


        排痰-痰(tán)液-呼(hū)吸训练器-排痰震荡仪-咳嗽(sòu)-支气管炎-哮喘(chuǎn)-慢阻肺-肺炎(yán)


        注:移动及翻转患者时(shí)不可(kě)拖(tuō)拽,防止擦伤皮肤。颅脑术后患(huàn)者翻身时(shí)需额外(wài)注意(yì)保护患者头部(bù),动作前先评估患者(zhě)病情,操作时观察生命(mìng)体征。

        03 “拍”


        叩击(jī)排痰(tán)分为手动拍痰和机械排痰两种,是通(tōng)过叩击患者胸或背(bèi)部来间接振动附在肺泡周围与气管(guǎn)壁的痰液,以(yǐ)松(sōng)动痰液,诱发排(pái)痰。


        (1)背部叩击(手动)


        高频(pín)率双手叩(kòu)击(jī)法较传(chuán)统的(de)单(dān)手(shǒu)叩击法的(de)叩拍面积更广泛(fàn),患者舒适度更高,能提高患者血氧饱(bǎo)和度,改善缺氧情况(kuàng)的作用,帮助患者将痰液排(pái)出。(具(jù)体操作方法(fǎ)见下方(fāng)视频)


        注:叩击拍痰法(fǎ)对脑出血、肺(fèi)栓塞(sāi)、咯血(xuè)、近期肋骨骨折、颅内(nèi)术后7天内、生命(mìng)体征不稳定的患者禁用。


        (2)机械排(pái)痰


        在(zài)使用手动(dòng)叩击拍痰手(shǒu)段的基础上增用体外振荡排痰仪可以(yǐ)缩短肺感染患者的恢复周期及住院天(tiān)数,弥补人工叩击对护(hù)理者体力消耗大的不足。


        具(jù)体方(fāng)法:患者取半(bàn)卧位(wèi),腹部放(fàng)松,护理者将(jiāng)振荡排痰仪校取至合(hé)适档位,并(bìng)将其内置雾化接口(kǒu)连接(jiē),患(huàn)者双手(shǒu)放置胸廓,吸气时感受胸廓(kuò)扩张,用(yòng)力吸气后(hòu)屏气3s,随(suí)后含紧训练器咬(yǎo)嘴(zuǐ)呼气4-6s; 恢(huī)复正常呼吸(xī)控制,叮嘱患者(zhě)上胸(xiōng)部和肩部保持(chí)放松状(zhuàng)态,尽量使用下胸(xiōng)部(bù)和膈肌来完成呼吸,重复(fù)以上训(xùn)练8次; 最(zuì)后移开咬嘴,用力呼气,哈(hā)气或咳(ké)嗽3次,以清除痰液(yè)。


        排痰-痰液-呼(hū)吸(xī)训练器-排痰震荡仪-咳(ké)嗽-支气管炎(yán)-哮喘-慢阻肺-肺炎

        04 “咳”


        不(bú)论患者采用(yòng)何种方式辅助(zhù)排痰,建立(lì)正确(què)有(yǒu)效的咳嗽机制都是十分必要的,由自(zì)体发起的有力咳嗽动作不仅能起(qǐ)到拍痰(tán)作用,还能(néng)帮助患者改善(shàn)通气(qì),保持呼吸道通畅。(正确咳嗽方式(shì)见(jiàn)下方视频)


        注:有伤(shāng)口者或(huò)颈椎损伤者(zhě),在锻炼有(yǒu)效咳嗽时应在医护人员指导下增加额外保护操作(zuò)。当患者(zhě)咳嗽(sòu)训练出现气促(cù)、痰液梗阻情况(kuàng)时(shí),应立即采取吸痰吸氧举(jǔ)措(cuò)。


        05 “药”


        对于使用上述方法仍然无法排出痰液的患(huàn)者,可在医生(shēng)处(chù)方(fāng)指导下使用祛(qū)痰药物,但严禁将祛痰药与强效镇咳(ké)药合用(yòng),避免痰(tán)液(yè)堵住气管,以下为常(cháng)用的祛(qū)痰(tán)药剂。


        排(pái)痰-痰液(yè)-呼吸训练(liàn)器-排痰震(zhèn)荡(dàng)仪-咳嗽-支气管炎-哮喘-慢(màn)阻肺(fèi)-肺炎

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        更新时间:2025-07-18 16:00 来源:m.tx.huaibei.xinxiang.zz.pingliang.ww38.viennacitytours.com