Symptoms of bronchial asthma?

summary

Bronchial asthma (asthma) is a common and frequently occurring disease. Its main symptoms are paroxysmal wheezing, shortness of breath, chest tightness and cough. Bronchial asthma is a chronic inflammatory disease of the airway, which involves a variety of cells (eosinophils, mast cells, T lymphocytes, neutrophils, airway epithelial cells, etc.) and cell components? Next, I'd like to share my views with you.

Symptoms of bronchial asthma?

Asthma is characterized by paroxysmal cough, chest tightness and dyspnea. Some patients cough phlegm, more than the onset, tend to ease the phlegm, if there is no co infection, often white sticky phlegm, tough, sometimes rice or mucus columnar. The severity and duration of the attack vary greatly among individuals,

Light only chest urgency, lasting for several minutes, severe extreme dyspnea, lasting for several weeks or longer. The characteristic of symptoms is reversibility, that is, after treatment, they can be relieved in a short time, some of them can be relieved naturally, and of course, a few of them can not be relieved and remain in a state of persistence.

Attack often has certain inducing factors, many patients attack has obvious biological law, attack or aggravation at 2-6 a.m. every day, usually occurs at the handover of spring and summer or winter, some women (about 20%) attack or aggravation of asthma before or during menstruation. Pay attention to patients with atypical asthma. Some patients often take paroxysmal cough as the only symptom, which is often misdiagnosed as bronchitis; Some adolescent patients with exercise appear chest tightness, tight breath as the only clinical manifestation.

matters needing attention

1. It is not suitable to keep small animals such as cats and dogs indoors. 2. At ordinary times should pay attention to the physical exercise of patients. 3. Strengthen nutrition and avoid mental stimulation,