It is not easy for a 40-year-old woman to get pregnant, but pregnancy is related to ovarian function, endometrial condition, and general condition, which need to be analyzed specifically. 1. Ovarian function: 40-year-old women’s ovarian function is in a declining trend, but if they can ovulate normally, there is a possibility of pregnancy, if the ovarian function is declining, it is very difficult to get pregnant. 2. Endometrial condition: 40-year-old women can get pregnant if the thickness of the endometrial lining is appropriate, which can provide a good space for the fertilized egg to settle, and there is no inflammation in the uterine cavity. 3. General condition: 40-year-old women can get pregnant if they are in good health and do not have serious diseases. If her health is poor, pregnancy will become difficult. It is recommended that 40-year-old women go to the hospital for a systematic examination before preparing for pregnancy, and prepare for pregnancy scientifically under the guidance of the doctor.