After a woman is pregnant, sex during pregnancy is not completely prohibited, but you need to master the time of sex. It is generally recommended that in the middle of pregnancy can be appropriate coitus, due to pregnancy 4-7 months the fetus in the uterus is in a relatively stable state, you can have sex in moderation. Before and after sex, both men and women should use warm water to wash the external genitals, but also need to pay attention to the sexual action to be gentle, not too rough, do not press the abdomen, sex can not be too frequent or too long each time, generally will not cause harm to the pregnant woman and the baby. If the uterus becomes hard or conscious of abdominal tension and discomfort or even vaginal bleeding, intercourse should be terminated immediately. The first three months and the second three months after pregnancy can not have sex, during the period of husband and wife to do a good job of communication, the husband can usually kiss the pregnant woman more, to promote the relationship between husband and wife. You can read some books about parenting or pregnancy together, which is good for the couple’s relationship. Men should pay attention to more love and care for pregnant women, more care to encourage pregnant women, which is conducive to a happy mood during pregnancy.