Recently, Taiwanese artists Weiqi Fan and Rene Liu were confirmed to be pregnant, aged 38 and 44 respectively. In medicine, first-time mothers over 35 years old are considered advanced mothers. As the physical condition of older mothers shows a downward trend, the incidence of fetal malformations and the risk of complications among older mothers increase. So, what do older women need to pay special attention to? Do they have to choose a C-section? Old age childbirth