Read this in Hindi. Cough and cold though not serious in all cases do disrupt our lives in some way or the other. Some estimates suggest that it is one of the most common causes of doctor visit all over the world. Cough is your body's protective mechanism against any alien presence in your lungs or windpipe. A bout of cough gets it out of your system. Cold and flu viruses are the most common culprit behind this condition while the other causes could be allergies asthma irritants etc. Your treatment will depend on the underlying cause. While in some