Muscle injuries, nerve pain, and kidney inflammation can all cause lower left back pain. Learn about these causes and more.

One tell-tale sign of kidney damage is pain that becomes more pronounced with movements like stretching or twisting. This ...

Back pain can often be mistaken for muscle strain or fatigue, but certain types of discomfort could actually point to ...

"Kidney damage is often silent until it becomes severe, but there are early signs — such as specific types of back pain — that shouldn’t be ignored." Could your aches be more than just ...

Abdominal pain in your upper or lower pelvis where your bladder sits could have a non-infectious cause. Learn what causes ...

Gallstones: The pain is focused in the upper right abdomen and may spread to the back or shoulder. Kidney Stones: Pain is typically felt in the back, side, or lower abdomen and can move toward the ...

Complete obstruction of the ureter can lead to eventual loss of renal function, with damage becoming irreversible, possibly starting at 1 to 2 weeks. The severity of pain is not dependent on the ...

When high amounts of cystine are in the urine, it causes stones to form. Cystine stones often start to form in childhood. Common symptoms of kidney stones include a sharp, cramping pain in the back ...

If the infection tracks from the bladder into one or both kidneys then pain may be felt in the lower back on the same side as the affected kidney(s). As your daughter keeps feeling pain just on ...

Chronic pain is widespread in the United States, particularly among military veterans, affecting between 40 to 70% of this ...