The prostate, situated behind the bladder, is part of the male reproductive system. And, recently, studies have been showing if your ProSam don't also deal with estrogen as well as DHT, you aren't really doing much for yourself except urinating out the most expensive pee in town. Beta-sitosterol (pronounced bay-ta seato-stair-ol) is a phytosterol, a nutrient found in most plants. During the digital rectal exam, the doctor will place one gloved (and lubricated) finger into the patient's rectum. This really is absolutely normal while a man starts to get older; however it continues to be a challenge even so. Most of his days he spends at home, tired during the day and wishing he could just get the rest he knows he needs. Beta Prostate is one of the many types of prostate health Prosam supplements available online. Other ingredients of the supplement are said to be completely natural. Prostate problems are common in men over 50 years of age.