Shortness of breath and coughing can be an early symptom of pneumonia, bronchial asthma, acute laryngitis and other diseases, and is generally not a precursor.
1. Pneumonia: Early manifestations of pneumonia can be shortness of breath and cough, that is, coughing with wheezing. Appearance is mainly caused by irritation of the respiratory tract leading to tracheobronchial spasm.
2. Bronchial asthma: Coughing and shortness of breath is a typical manifestation of bronchial asthma, aggravated by emotional excitement or exercise.
3. Acute laryngitis: it can also be characterized by cough and shortness of breath. Cough is barking cough with hoarseness, and some patients may have fever.
Shortness of breath cough may also be other diseases, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment.