Symptoms of Asthma
There are 4 major symptoms that have been used to identify asthma:
• Shortness of breath, exertion while breathing, especially at night.
• Wheezing, the hissing or whistling sound, given while breathing out.
• Coughing, worse during night and early morning. It may occur when exposed to dry and cold air, after exercise or it may be chronic.
• A person may experience chest tightness with or without other symptoms.