Fetal transverse position is not due to comfort, but may be caused by excessive amniotic fluid, placenta praevia, multiple pregnancies or uterine abnormalities. 1. Excessive amniotic fluid: Excessive amniotic fluid increases the space for the fetus to move around in the uterus, which may lead to transverse fetal position due to fetal movement. 2. Placenta praevia: This is when the placenta is close to the cervical opening after more than 28 weeks of gestation, which may cause a change in the position of the fetus, resulting in a transverse fetal position. 3. Multiple pregnancies: When a pregnant woman is carrying twins or multiple babies, the movement of the fetus in the uterus is affected, which may cause fetal transverse position. 4. Abnormalities of the uterus: If the structure of the uterus of a pregnant woman is congenitally abnormal or has fibroids or other diseases that cause acquired abnormalities, it will affect the position of the fetus and lead to fetal transverse position. If the fetus is in transverse position, you need to go to the hospital as soon as possible, and the doctor will formulate individualized diagnosis and treatment plan according to the specific condition, so as to avoid delaying the condition.