冬季是慢性支气管炎的高发期,尤其是老年人更容易在冬季发病。慢性支气管炎的主要症状是咳嗽、咯痰、喘息或气短,清晨或晚间加重。为了缓解慢性支气管炎,防止疾病进一步发展,病人的家庭护理很重要。病 Winter is the high incidence of chronic bronchitis, especially in the elderly are more likely to onset in winter. The main symptoms of chronic bronchitis are cough, expectoration, wheezing or shortness of breath, worsening early in the morning or evening. In order to relieve chronic bronchitis, to prevent the further development of the disease, the patient’s home care is very important. disease