Any number of: Things can cause this. Possibilities: gallstones, shingles, muscle injury, constipation, colitis, kidney stones or infection, or rarely even cancer. Consult with a doctor.
Answered 11/14/2013
4.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
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