Muscle spasm typically feels like a tight, cramping, aching sensation localized to the back or neck itself. Nerve pain (radicular pain) typically radiates further away — down a leg or arm — and often has a burning, shooting, or electric quality, a genuinely different sensation.
The vast majority of back pain is "non-specific" or mechanical — caused by strain on the muscles, ligaments, and joints of the spine from ev…
Jul 20, 2026
Most neck pain comes from muscle strain — poor posture, sleeping in an awkward position, or prolonged screen use — rather than a structural …
Jul 20, 2026
Yes, genuinely — sustained poor posture (like prolonged forward head position while looking at a screen, or slouched sitting) increases mech…
Jul 20, 2026