Kidney pain can mimic back pain, but it may signal something more serious.

Right side back pain during pregnancy can be due to the growing uterus, weight gain, pregnancy hormones, and the separation of the abdominal muscles. Some pregnancy complications can also cause back ...

Middle back pain often arises from muscle strain, poor posture, or spinal conditions. Applying heat or ice to the affected area can improve middle back pain. Back pain that lasts more than three days ...

Prolonged sitting, bad posture and repetitive movements can create weak links in the muscular system that trigger ...

You might think you know what it feels like to have sore, tight muscles. But, sometimes, what feels like a muscle ache is actually a more complex problem — one that's related to nerves. "It's much ...

Lower right back pain can come from issues with muscles, discs, joints, or internal organs. Numbness, tingling, or weakness with lower right back pain is often a sign of nerve involvement. Using ice ...

A frequent source of lower-back pain comes from two muscles you might not have heard of—and that makes sense since you rarely see them on those medical posters of human anatomy in doctor's offices.