How to determine the gender of the fetus? Fetal gender identification is an issue that pregnant women pay special attention to during pregnancy. How to accurately identify the gender of the fetus? The following is a detailed introduction from four aspects. Ultrasound examination Ultrasound examination is one of the most commonly used methods to determine the gender of the fetus. It is usually performed around the 18th to 20th week of pregnancy. Doctors use ultrasound to check the development of the fetus\’s legs, lower body, and genitals to determine its gender. Ultrasound examination