The prostate is a gland that is the size of a walnut and is present in the body of man. This gland begins to develop and increase in size during adolescence due to the action of testosterone, until it reaches its average size, which is approximately 3-4 cm at the base, 4-6 cm in the cephalo-caudal part and of 2-3 cm in the anteroposterior part.  There are several diseases related to the prostate that can arise at any stage of life, the main ones being prostate cancer, prostatitis and prostatic hyperplasia, being more common after 50 years of age. For this reason, it is important to carry out regular examinations from the age of 45 or 50 (depending on the case), to identify early this type of prostate problems and achieve a cure.

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