asthma的意思|示意
n. 哮喘，气喘
IELTS / TOEFL GMAT
asthma的用法详解
Asthma
Asthma is a common chronic (long-lasting) lung disease. It affects people of all ages but is most common in children. It is caused by a combination of genetic (inherited) and environmental factors.
Asthma causes the airways to become inflamed, which makes breathing difficult. Symptoms can range from mild to severe and can come and go. Common symptoms of asthma include wheezing, coughing, chest tightness, and difficulty breathing.
Asthma can be managed with certain medications, lifestyle changes, and avoiding triggers. Medications include bronchodilators, which open up the airways, and anti-inflammatory medications, which reduce inflammation in the airways.
Lifestyle changes include exercising regularly, eating a healthy diet, avoiding triggers, and getting enough rest. Avoiding triggers can help prevent asthma attacks. Common triggers include dust mites, pollen, animal dander, smoke, and certain medications.
It is important for people with asthma to carry an asthma action plan with them so they know what to do if they have an asthma attack.
In conclusion, asthma is a chronic lung condition that is caused by a combination of genetic and environmental factors. It can be managed with medications, lifestyle changes, and avoidance of triggers. Having an asthma action plan is also important in case of an asthma attack.
asthma相关短语
1、 bronchial asthma 支气管哮喘；支气管性气喘
2、 allergic asthma [医]变应性气喘；敏性气喘
asthma相关例句
I think he's having an asthma attack.
我想他现在是哮喘病发作了.
《简明英汉词典》
She suffers from bronchial asthma.
她患有支气管哮喘。
《柯林斯英汉双解大词典》
Pollution can aggravate asthma.
污染会使气喘加重。
《牛津词典》
Most people do not have to be hospitalized for asthma or pneumonia.
大多数哮喘或肺炎患者无需住院。
柯林斯例句
Will chronic nonproductive cough with bronchial hyperresponsiveness be cough variant asthma?
慢性干咳伴有气道高反应性即是咳嗽变异性哮喘 吗 ?
期刊摘选
Asthma causes wheezing and breathlessness.
哮喘会造成气喘和呼吸困难。
柯林斯例句
The sessions will enable you to discuss problems with fellow asthma sufferers.
这些环节让你和其他哮喘病患者一起讨论问题.
《简明英汉词典》
One GP has charted a dramatic rise in local childhood asthma since the M25 was built nearby.
一位全科医生跟踪记录发现，自从附近修建了25号高速公路以来，当地哮喘病患儿数量急剧增加。
柯林斯例句