急性支气管炎通常是由病毒感染引起。
急性支气管炎是由感染或接触刺激物引起。
Acute bronchitis can be caused by infection or by exposure to irritants.
普通感冒伴随咳嗽，往往预示急性支气管炎。
Symptoms of the common cold that are followed by a cough usually indicate acute bronchitis.
急性支气管炎一定要服用抗生素？
急性支气管炎患者，特别有发烧时，需要大量饮水。
People with acute bronchitis, especially those who have a fever, should drink plenty of fluid.
咳嗽(最初往往是干咳)是急性支气管炎开始的信号。
The onset of cough (usually dry at first) signals the beginning of acute bronchitis.
扁桃腺肿大的儿童可能反复急性支气管炎发作。
Children with enlarged tonsils and adenoids may have repeated episodes of bronchitis.
病毒性急性支气管炎，通常咳出少量白色粘液痰。
With viral bronchitis, small amounts of white mucus are often coughed up.
目的观察清热泻肺合剂治疗急性支气管炎的疗效。
Objective To observe the therapeutic efficacy of Qingre Xiefei Mixture on acute bronchitis.
目的：观察纯中药治疗急性支气管炎的临床效果。
Objective: To observe the clinical effect of TCM treat acute bronchitis alone.
慢性鼻窦炎，支气管扩张，过敏也会增加急性支气管炎反复发作的风险。
Chronic sinus infections, bronchiectasis (see bronchiectasis), and allergies also increase the risk of repeated episodes of acute bronchitis.
慢性鼻窦炎，支气管扩张，过敏也会增加急性支气管炎反复发作的风险。
Chronic sinus infections, bronchiectasis (see bronchiectasis and Atelectasis: bronchiectasis), and allergies also increase the risk of repeated episodes of acute bronchitis.
营养不良增加上呼吸道感染的风险从而发生急性支气管炎，特别是儿童和老人。
Undernutrition increases the risk of upper respiratory tract infections and subsequent acute bronchitis, especially in children and older people.
采用平皿法和液体稀释法对急性支气管炎验方制剂进行体外抗菌试验。
In vitro antibacterial test of prescription preparation for acute bronchitis was finished using the plate method and the most probable number method.
研究还发现蒲公英能够治疗上呼吸道感染，急性支气管炎，肠胃炎等等。
The study found modern medicine, dandelion treat upper respiratory tract infection, acute bronchitis, gastroenteritis and so on.
方法采用超短波综合治疗急性支气管炎，并与单纯超短波治疗组进行对照。
Methods Acute bronchitis of synthetical treatment by ultrashort wave with control group which the ultrashort were used.
目的评价黄紫止咳颗粒治疗急性支气管炎(风寒袭肺证)的临床疗效和安全性。
Objective To evaluate the clinical effect and safety of Huangzi Zhike granule for acute bronchitis with the syndrome of wind-cold attacking the lung.
症状持续90天，往往列为急性支气管炎，症状持续更长几个月或几年，列为慢性支气管炎。
Symptoms lasting up to 90 days are usually classified as acute bronchitis; symptoms lasting longer, sometimes for months or years, are usually classified as chronic bronchitis.
咳清灵对小儿急性支气管炎痰热壅肺证有较好的治疗作用，且临床应用比较安全。
Keqingling possesses better effects and clinical reliability in treating lung phlegm heat syndrome in children with acute bronchitis.
结论黄紫止咳颗粒治疗急性支气管炎(风寒袭肺证)疗效确切，未发现毒副作用。
Conclusion Huangzi Zhike granule has a certain therapeutic effect for acute bronchitis with the syndrome of wind-cold attacking the lung, and has no toxic and side effects.
如清燥救肺汤治疗呼吸系统疾病11种，其中治疗咳嗽和急性支气管炎患者最多。
For example, DRDL by addition and subtraction can treats 11 kinds of diseases in respiratory system, which is mainly consisted of the chronic cough and acute bronchitis patients.
所有研究对象均除外急性上呼吸道感染、急性支气管炎及其他肺部感染等呼吸系统疾病。
All the subjects who had acute upper and lower respiratory tract infection, acute bronchitis or other lung infections were excluded from the study.
所有研究对象均除外急性上呼吸道感染、急性支气管炎及其他肺部感染等呼吸系统疾病。
All the subjects who had acute upper and lower respiratory tract infection, acute bronchitis or other lung infections were excluded from this study.
目的验证小儿咳喘灵泡腾片治疗小儿咳嗽风热犯肺证(急性支气管炎)的有效性与安全性。
Objective To verify the effectiveness and reliability of Kechuanling Effervescent Troche in treating cough in children for attacking on the lung by wind and heat (acute bronchitis).
目的：探讨冬菀止咳颗粒对急性支气管炎(风寒袭肺证)的疗效和“肺鼻同治”理论的实效性。
Objective: to discuss the curative effect of Dongyuanzhike Granule on acute bronchitis with syndrome of wind-cold attacking lung and the actual effect of "together treatment of lung and nose" theory.
慢性支气管炎与急性支气管炎相反，医生用慢性支气管炎的术语来形容支气管炎长期持续数月。
Chronic bronchitis, as opposed to acute bronchitis, is the term doctors use to describe bronchitis that goes on long-term, often for months.
小儿咳嗽一般是上呼吸道感染和急性支气管炎引起，多数家长去药店买一些止咳药、抗菌药给孩子服用；
Pediatric cough is generally upper respiratory tract infection and causes acute bronchitis, most parents go to the drugstore to buy some cough medicine, antibiotic giving their children;
近年来临床应用治疗急性化脓性扁桃体炎、上呼吸道感染、咽炎、急性肠炎、急性支气管炎等，疗效显著。
It has well effect in clinical in curing acute suppurative tonsillitis, upper respiratory tract infection, pharyngitis, acute enteritis and acute bronchitis.
近年来临床应用治疗急性化脓性扁桃体炎、上呼吸道感染、咽炎、急性肠炎、急性支气管炎等，疗效显著。
It has well effect in clinical in curing acute suppurative tonsillitis, upper respiratory tract infection, pharyngitis, acute enteritis and acute bronchitis.
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