Fiberglass and gunite pools are both more durable than vinyl and can last for decades. Exactly which type of pool is more durable is a matter of debate, though. Some would argue that a gunite pool will need a major renovation at some point, while fiberglass is practically impervious to normal wear and tear.
There are several different reasons why the prostate may become enlarged. 1  Causes of an enlarged prostate may include: 2  Benign prostatic hyperplasia (BPH) 3  Prostate cancer. 4  Prostatitis.
An enlarged ovary may be caused by one of many types of ovarian cysts, including those that can form with polycystic ovarian syndrome. No matter the type, the cysts can grow, increasing the size of the affected ovary or of both affected ovaries. Often ovarian cysts remain dormant and do not cause symptoms.