Neck pain and stiffness can have many causes, but in most cases, the pain is a symptom of tight, tired, or injured muscles. However an accident can lead to neck pain, as can poor posture and arthritis ...

Neck flexion is the action of moving your chin down toward your chest. Even though it’s a simple motion, it’s possible to develop pain, tightness, and decreased mobility in this area. Causes may ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We may pay more ...

If you are someone who pops pills for persistent discomfort in your neck and upper back, it might be time to look for a natural, and long-lasting solution to the problem. This pain might limit actions ...

My work as a fitness writer has me sitting for hours and, despite having a good desk set up and an ergonomic chair, my posture inevitably gets worse throughout the day. If this sounds familiar, and ...