Most women can get pregnant at the age of 46. Most women will experience a gradual decline in ovarian function and ovulation will gradually decrease, some women will experience menopause and other conditions. The majority of women at the age of 46 have already entered menopause, menopausal women will also ovulate, ovulation began to gradually reduce, if you have fertility requirements can arrange intercourse during ovulation, the probability of pregnancy is still relatively large. If a woman is over 35 years old, she is a senior pregnant woman, and the fetus is prone to congenital developmental malformations. 46-year-old women who are pregnant should follow the doctor’s advice and have regular maternity examinations. Between the 22nd and 28th weeks of pregnancy, a 4D ultrasound should be done to rule out congenital malformations in the fetus.