Bronchial asthma can have episodes of dyspnea, cough, chest tightness and other symptoms, and in severe cases can cause pneumothorax, pulmonary atelectasis, pulmonary heart disease and other complications, it is recommended that timely hospital diagnosis and treatment.
Typical symptoms of bronchial asthma are episodic wheezing and shortness of breath, which can occur within minutes and last for hours or even days, and can be relieved by treatment. Symptoms tend to worsen at night or in the early hours of the morning, accompanied by coughing and chest tightness. Coughing as the only or main symptom is called cough variant asthma, and chest tightness as the only or main symptom is called chest tightness variant asthma.
Long-term recurrent attacks may also develop into serious complications such as bronchiectasis and pulmonary heart disease, leading to a poor prognosis.
Therefore, patients with bronchial asthma should go to the hospital in time for consultation and be given standardized and individualized treatment.