Buttock padding is helpful for pregnancy. After intercourse, the buttocks will be elevated, after intercourse lying down for 15 minutes, so that the semen can fully flow into the woman’s body, is generally conducive to pregnancy. However, pregnancy is a complicated process, not to raise the buttocks can guarantee pregnancy, if itself there are other causes of infertility, then the buttocks can not guarantee pregnancy. For women who have regular menstrual periods, they can have intercourse every other day during their ovulation period to increase their chances of conception. Preparation stage to regulate the mind, maintain a good, happy mood, to quit smoking and drinking, eat less and more meals and other good habits. Discomfort, need to go to the hospital obstetrics and gynecology in time.