The left upper quadrant (LUQ ... Kidney conditions like kidney stones can cause side or back abdominal pain on the side of ...

often accompanied by pain in the buttocks, or in the back of the left upper thigh. The condition can be chronic or a result of temporary stress. Risk factors include pregnancy, uneven leg length ...

But when you have pain under your left breast, it’s understandable to have questions. After all, your heart and a bunch of ...

The quadratus lumborum muscles are located on both sides of the lower back, connecting the pelvis to the lower spine. They ...

Repeatedly doing the same activity — running, lifting, even sitting — can have serious downsides. Here's how imbalances can ...

This condition occurs when stomach acid and other contents go back into the esophagus ... also be mistaken for upper stomach pain. You may feel pain in the center or left side of your chest ...

If you've fallen or had a recent blow to your rib area, that could be to blame. "Overuse or injury to the muscles in the ...

Tech neck is a forward head posture caused by using devices. Learn how to fix tech neck and prevent symptoms with simple ...

However, lower back pain from running can be triggered by a ... backward bending plus some side-bending and twisting while the upper back allows more rotation and side-bending.

Just as in angina, heart attacks can cause sudden left arm pain. A 2013 study found that 17% of the surveyed people who had heart attacks also had radiating pain down the shoulder, upper arm ...

often accompanied by pain in the buttocks, or in the back of the left upper thigh. The condition can be chronic or a result of temporary stress. Risk factors include pregnancy, uneven leg length ...