Middle back pain on your left side can take many diverse forms. It can occur as a sudden sharp stitch or as a throbbing, ...

Organs in the lower back, including the kidneys, can cause pain. Muscle or spine damage and nerve damage, including sciatica, can also cause pain. Lower left side back pain in females can be ...

This may occur alongside pain at the left back and side. Taking pain relievers and drinking plenty of water can minimize symptoms and help a kidney stone pass through the body. Certain medications ...

A new mattress isn’t a cure-all for back pain ... everything a side sleeper needs. In particular, the GravityLux has a “LumbarLayer” that helps align your spine and mid-lumbar area while ...