Final answer:
Overactive bladder is a health condition that involves frequent, uncontrollable urges to urinate, often leading to the involuntary leakage of urine. It's caused by unintentional contractions of the detrusor muscle and can have a significant impact on one's quality of life.
Step-by-step explanation:
The term “overactive bladder” refers to a condition known as urge urinary incontinence, which is characterized by uncontrolled contractions of the bladder's detrusor muscle. These sudden contractions lead to a strong urge to urinate and may result in involuntary leakage of significant amount of urine, often without sufficient warning to reach a restroom in time. This condition can indicate underlying health issues and has a noticeable impact on quality of life due to the inconvenience, embarrassment, and distress it may cause.
Stress urinary incontinence, in contrast, results from the weakening or loss of support of the urethra, typically due to factors such as childbirth in women. Treatments for overactive bladder may include medication to relax the detrusor muscle or behavioral interventions to manage symptoms. It's important to consult healthcare professionals for an accurate diagnosis and appropriate treatment plan.