The medical term for emptying the bladder is micturition. This process refers to the act of expelling urine from the urinary bladder through the urethra.
Micturition is a complex physiological process that involves both the voluntary and involuntary muscles in the body. When the bladder fills with urine, stretch receptors in the bladder wall send signals to the brain, indicating the need to empty the bladder. The brain then coordinates the appropriate response, allowing for the relaxation of the sphincter muscles and the contraction of the bladder muscles to effectively release urine.
Understanding the term micturition is important in the medical field, as various conditions can affect this function, leading to symptoms such as urgency, frequency, or incontinence. Proper terminology helps healthcare professionals communicate effectively about these issues.