Find the cause: A chronic cough has several potential causes, three of the most common being asthma, post nasal drip from rhinitis or sinusitis, and reflux. Unless you know the cause it is hard to treat a cough appropriately.
Answered 8/18/2013
5.7k views
8 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question