Neck tension headache is caused by the constant tightening of the muscles that are involved. Initially, pain may only be experienced locally; however, it could gradually spread. When the pain spreads, this is when the sufferer will further…
Neck tension headache is caused by the constant tightening of the muscles that are involved. Initially, pain may only be experienced locally; however, it could gradually spread. When the pain spreads, this is when the sufferer will further…