Tilting your head back isn't always a dangerous movement, as long as you practice it safely and with awareness.

Internal factors include the occupant's sex, weight, height, age, and musculature, as well as preexisting arthritis ... spine. [36] There are differences in the anatomy and biomechanics of the ...

When a piece of hardware – like a screw – needs to be inserted into a patient’s spine, it’s important that it is placed in precisely the right spot. “The margin for error is very, very small when ...

Spinal health impacts nerves, posture, and mobility. Learn ergonomic fixes, exercises, and signs of trouble to protect your ...