Treatment for cough?

Depends: Treatment for cough depends on the underlying cause. For symptomatic releif, you can use cough medications otc but you should see a doctor to determine the underlying cause.

Remedy for cough: I agree with dr. Bradley. Mix hot water, 1 tsp. Lemon juice & 1 tsp. Honey in a mug, then add more lemon juice or honey to taste, if desired. Sip the mixture slowly and inhale the steam from the hot liquid to help reduce congestion in the chest. Or make tea with 2 tsp of marshmallow root bark per 1cup of hot water (steep in a covered pot for at least 5 minutes).