Enlarged Prostate
Many cases of overactive bladder in men are trigger by an enlarged prostate gland. This condition would occur when you are aging. With a larger size, this organ would block the urine flow and trigger some symptoms of an overactive bladder. It is estimated that up to 50% of men have an enlarged prostate before they turn 60 years old. This figure increases by up to 90% by the age of 85. [9]
