Concurrent pain in your buttocks and the back of an upper thigh points to some specific underlying conditions. Pain in your buttocks or the backs of your upper thighs may be from injuries or muscle ...

Lower spine pain can develop due to sprains and strains of muscles or changes to the discs in the lower back. Conditions that affect the facet joints of the vertebrae may also cause lower spine pain.

Orthopedic surgeons and a sleep medicine specialist share the best ways to reduce your nighttime pain so you can get a solid night’s sleep.