Strain: Assuming you are not ill with a fever this sounds a lot like localized muscle spasm due to neck strain or perhaps sleep position. Headache goes along with it. Neck exercises can help.
Answered 11/11/2015
2k views
6 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