After intercourse is lying or lying more likely to get pregnant, this does not have a standard answer, after intercourse posture does not have too much impact on the pregnancy. Conception is a more complex process, the health of women with fertility, lying or lying down after intercourse, the probability of pregnancy is not significantly different, depending on whether the ovaries have mature follicles discharged at the time of coitus, there is the case of ovulation will have the possibility of pregnancy, there is no ovulation will not be pregnant. Both men and women have one of the infertility factors, such as female ovulation dysfunction, fallopian tube blockage, male sperm quality abnormalities, after intercourse, whether lying or lying position, fertilization is more difficult, and will not be due to the influence of these positions, and increase the fertilization rate of intercourse. Women can lie down or lie on their stomachs after intercourse, try to choose their own comfortable position, choose the ovulation period intercourse can improve the fertilization rate.