In cold and flu, there is a formation of excessive mucus that comes out often while you cough. Harmless cough symptoms are often caused by cold, flu or allergies, which get cured within a time span of three weeks. Cough, especially wet cough, is caused by catching a cold and can be treated with cough syrups and expectorants to ease the irritation.
In cold and flu, there is a formation of excessive mucus that comes out often while you cough. Harmless cough symptoms are often caused by cold, flu or allergies, which get cured within a time span of three weeks. Cough, especially wet cough, is caus ... More