Back pain, whether in the upper ... Superman is an all-over body exercise that targets your erector spinae and core, alongside your upper back muscles, shoulders and glutes.
When these muscles get too tight or weak, you can feel pulling, cramping, or a sharp pain in your hip, groin, and lower back ... of hip flexor pain, exercises to strengthen and stretch ...
Throwing your back out is often caused by stiffness in the upper spine ... can cause spasms and pain as other parts of the body try to compensate. A consistent exercise routine that extends ...