There is no noticeable sensation in the short term after bilateral orchiectomy, it is the emptiness within the scrotum that many people feel uncomfortable and abnormal. Over time, there may be male breast enlargement, male hair will become thinner, while blood tests, there will be a decrease in testosterone levels within the blood. After three months the prostate gland will gradually appear to shrink and the male muscles will become looser and the subcutaneous tissue will increase. It is generally not recommended that men remove their testicles easily. The testicles can only be removed for certain diseases that necessitate their removal, most commonly testicular tumors or prostate cancer, which require the removal of the testicles.