Possibly.: It can be a muscle spasm, a mass, a lung problem, just to name a few possiblities. See your internist or family md, to start with an evauation and xrays.
Answered 4/7/2017
4.8k views
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