Caffeine linked to leaky bladder in men. The amount of caffeine that's typically found in two cups of coffee may contribute to a man's incontinence, according to a new study.
Heavy menstruation, also known as menorrhagia, is usually the result of a hormonal imbalance. Another common cause of abnormal uterine bleeding is fibroid tumors. Other causes of excessive bleeding that your healthcare provider should consider include: cervical or endometrial polyps.
Causes of abnormal uterine bleeding. For most women, a hormone imbalance is the cause of abnormal uterine bleeding. In these cases, doctors classify the problem as dysfunctional abnormal bleeding (DUB). This kind of bleeding is more common in teens or in women approaching menopause. Other causes of abnormal uterine bleeding include: Pregnancy