Level 1: Causes of hot soles of pregnant women’s soles Pregnant women’s soles of feet may be hot for a variety of reasons. On the one hand, pregnant women\’s bodies undergo many changes during pregnancy, resulting in poor blood circulation, which causes increased sweat secretion on the soles of the feet and makes the soles of the feet feel warm. On the other hand, changes in hormonal levels during pregnancy may also cause a feeling of heat on the soles of the feet. Level 2: How to relieve the soles of pregnant women’s feet