After a biochemical pregnancy, pregnancy is usually possible after the next clean period. However, it is usually recommended that patients take about 2-3 months to recuperate and wait until the body’s endocrine system returns to normal before getting pregnant. A biochemical pregnancy is a process in which the fertilized egg fails to implant in the uterine cavity, resulting in the expulsion of the fertilized egg together with the exfoliated endometrium. Occasionally, a biochemical pregnancy has little effect on the body and theoretically does not affect the next pregnancy, and you can prepare for pregnancy after you have resumed menstruation. However, in most cases, it is recommended to consider the next pregnancy after three months of biochemical pregnancy. Because menstruation and ovulation may be out of order for 1-2 months after a biochemical pregnancy due to endocrine disorders, the patient can take 2-3 months to recuperate and prepare for pregnancy after ovulation and menstruation, as well as the indexes of the sex hormone 6 test have returned to normal. During this period, in addition to rest and conditioning, patients should also pay attention to psychological adjustment, as a good physical and mental state is conducive to a healthy pregnancy. In addition, before preparing for pregnancy, both spouses should develop good living habits, quit smoking and drinking, strengthen physical exercise, eat a balanced diet, pay attention to calcium supplementation, ensure rest and sleep, and not stay up late.