You can have intercourse during pregnancy, but you need to pay attention to the time. The placenta is developing smoothly in the middle of pregnancy, and you can have moderate sexual life if everything is normal in the examination. But pay attention to the way and strength, must pay attention to avoid the impact on the abdomen of pregnant women. The most important thing is that you should be aware of the fact that you will be able to get the most out of your life. You should also pay attention to hygiene and cleanliness after intercourse to avoid infecting the uterus and affecting fetal development. Also, in the first 3 months of pregnancy, the embryo has just developed and is not stable in the uterus, so the risk of miscarriage is high and intercourse should be avoided at this time. In the second 3 months of pregnancy, especially in the last month, intercourse stimulates the uterus and can easily cause premature birth or uterine infection, so intercourse should be avoided in early and middle and late pregnancy. Therefore, in the middle of pregnancy can be appropriate to carry out conjugal life, but be careful not to be too frequent, if at this time there is discomfort, should promptly seek medical attention.