Not your heart: This is your muscles and not your heart. This is either overusing your muscles or it is over tightening of your muscles from anxiety or tension. If you cannot figure this out please go see your family doctor.
Answered 2/17/2014
4.4k views
5 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
7 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question