If it is occasional ejaculation three times a day, generally no harm to the body, if long-term ejaculation three times a day, may lead to impotence, premature ejaculation sexual dysfunction, as well as other hazards and so on. 1. If it is occasional ejaculation three times a day, generally there is no obvious harm to the body, but should pay attention to the hygiene of sexual life, to avoid too frequent ejaculation, to adjust the frequency of sexual life or masturbation. 2. Frequent ejaculation may lead to impotence, premature ejaculation, low libido and so on. Normally, you should pay attention to adjusting the frequency of sex life and enhance the body resistance. 3. Frequent ejaculation may lead to mental depression, physical fatigue, psychological stress. If you have sex many times a night, it is possible to cause a certain burden on the prostate. Frequent sexual intercourse will lead to congestion and edema of the male prostate, inducing inflammation of the prostate. If frequent ejaculation causes discomfort, please consult a doctor promptly.