Like the stomach, the human bladder is a sac-like organ that expands and contracts when emptying. Located in the pelvis, above and behind the pubic bone, the bladder’s main function is to collect and ...

Your urinary tract includes the parts of your body that make urine and carry it out of your body. For men, those assigned male at birth, and anyone with a penis, these parts include your kidneys, ...

Urinary retention is difficulty completely emptying the bladder. People with urinary retention may need to urinate very frequently, feel the urge to urinate again immediately after using the bathroom, ...