If everything is ok within your reproductive system, you may get pregnant as soon as you take out the IUD. An IUD doesn’t have prolonged contraceptive action after its removal, like contraceptive pills do. If you can’t get pregnant after the IUD removal, the reason may be something else not related to the IUD directly. An IUD, while used, can cause some complications that may disturb fertility later. IUDs make the uterus more vulnerable to infections. But the risk for infections is increased only in women who have many sexual partners and do not use condom. Infections can damage the uterus and Fallopian tubes which can cause infertility. Because of these reasons, an IUD is not recommended for young women who haven’t delivered yet or who want to have more babies.