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.
These tumors form in the uterine wall and can cause spotting throughout the cycle and heavy, painful periods. Another type of benign growth, called a polyp, can develop in the uterine lining and cause constant or intermittent bleeding.