urinationurine
Urination, also known as micturition, is the process by which the body eliminates urine, a waste product produced by the kidneys. Urine is primarily composed of water, urea, uric acid, and other waste products. The process of urination begins with the contraction of the detrusor muscle in the bladder, which forces urine into the urethra. The urethra then expels the urine from the body through the urethral opening.
The urge to urinate is controlled by the brain and is influenced by factors such as the
Urination is a normal and essential bodily function that helps to maintain the body's fluid balance and