Cough

Cough is actually a form of reaction of the body to remove foreign objects that enter the respiratory tract. Foreign object in question could be dust, mucus, or other foreign objects. This is actually a normal reaction and serves to protect ourselves.

Cough is the expulsion of air is roughly to clean the lungs from harmful substances when the airways began to fail. Cough can also be a deliberate attempt to clear the throat. However, keep in mind, a cough can spread germs that cause disease.

Mild Cough that generally befall us is cough cough due to colds or influenza symptoms are usually incurred when the season changes. Cough like this usually is not long, after sufficient rest or free medication on the market, the symptoms will subside and disappear.