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.
1 Sarcoidosis. 2  This disease causes inflammation and can affect various organs in the body. 3  Researchers believe that an abnormal immune response may cause sarcoidosis. 4  This abnormal response causes tiny lumps of cells to form in the body's organs, including the heart.