When a woman is 47 years old, she can get pregnant if she has normal menstruation and normal ovulation. However, when a woman reaches the age of 47, the decline in ovarian function is already very obvious, and some people may experience ovarian failure at this time. Some may have normal periods, but not necessarily normal ovulation, because sometimes the follicles may close up if they are not mature, or sometimes empty follicles may form. At this age, it is not recommended to get pregnant again, because at this time, some people get pregnant, they can form a poorly developed embryo, and there is a cessation of embryonic development. It is also possible to form malformations of the fetus, as well as hyperemesis gravidarum, etc., and the incidence of these diseases is significantly higher.