Hot springs are not recommended for pregnancy. Hot springs during pregnancy can have an effect on the fetus and are not recommended for pregnant women. 1. The water temperature of hot springs is generally high, and the high-temperature environment may cause pregnant women’s uterus to contract, resulting in miscarriage or premature labor. In addition, when the whole body is soaked in hot springs, the blood vessels of the whole body of a person dilate, and the blood from the heart spreads to the whole body of the human body. At this time, the blood input to the fetus through the placenta will be reduced, and at the same time, the oxygen content in the blood will also be reduced, which may lead to fetal distress. 2. At the same time, hot springs are public baths and the safety of the water quality cannot be guaranteed. Pregnant women may develop skin diseases, or germs may enter the body through the vagina, leading to uterine infections, etc. Meanwhile, the non-circulating air in the hot springs makes it easy for respiratory infections to occur, affecting the health of the pregnant woman herself and the development of the embryo. 3. Pregnant women have limited mobility, soaking in the hot spring process is easy to slip, fall and so on. Pregnant women should avoid soaking in hot springs as much as possible during pregnancy, and undergo regular maternity checkups to observe the condition of the fetus.