Men do not ejaculate in most cases will not get pregnant, because without ejaculation there will be no sperm to run out, so it will not be able to combine with the egg, so it will not be pregnant, and this situation is a normal phenomenon. If a man does not ejaculate during sexual relations, it basically will not lead to pregnancy, but the man needs to master the timing of ejaculation during sexual relations. If a man chooses to ejaculate outside the body, it will reduce the probability of pregnancy, but this is not absolutely safe. If a man wants complete contraception, it is recommended that he can wear a condom for intercourse.