If you want to get pregnant again after abortion, you should pay attention to the cause of abortion, supplement folic acid and avoid infection. 1. Causes of abortion: If a pregnant woman has experienced abortion, especially if she has had two or more abortions, she should first find out the causes of the abortion, and adjust her own health according to the causes, so as to avoid causing secondary damage. 2. Supplement folic acid: women should pay attention to supplementing enough folic acid from the first trimester to the second trimester of pregnancy, because folic acid can prevent neural tube malformation and ensure the health of the fetus. 3. Avoid infection: pregnant women should pay attention to personal hygiene, try not to go to crowded places to gather, to prevent the emergence of some epidemic disease infection, diet should also pay attention to hygiene. Women who are pregnant again after the abortion also need to exercise properly, ease the mood, do a good job of pre-pregnancy checkups, if necessary, timely access to hospitals, to understand the corresponding precautions.