Urinary bladder Urinary bladder The urinary bladder is a hollow muscular organ in humans and some other animals that collects and stores urine from the kidneys before disposal by urination. In the human the bladder is a hollow muscular, and distensible (or elastic) organ, that sits on the pelvic floor. Urine enters the bladder via the ureters and exits via the urethra. The typical human bladder will hold between 300 and (10.14 and ) before the urge to empty occurs, but can hold considerably more. In humans, the bladder is a hollow muscular organ situated at the base of the pelvis. Urine
American Kidney Fund kidney disease. In 2016, AKF held Kidney Action Day events in Alabama (Bessemer), Chicago, Houston, New Orleans, Philadelphia, and Washington, D.C. The organization's public health education initiatives provide valuable information to patients and caregivers about all aspects of kidney disease and treatment, along with material on how kidney disease can be prevented. Through extensive online information, downloadable fact sheets and tools, a free monthly webinar series, a toll-free health information HelpLine for the public (866-300-2900), and a Kidney Health Educator program, AKF helps people understand their risk for kidney disease and what they can do to prevent it. The American