Feeling hot and dry during the 34th week of pregnancy may be caused by excessive nourishment, elevated hormone levels, and increased basal metabolism, which can be alleviated by reducing the intake of nourishing foods, decreasing clothing, and replenishing water. 1. Excessive nourishment: After eating nourishing food during pregnancy, it may cause hot and dry phenomenon. During pregnancy, it is important that you take the right amount of nutrients, but not too much. When you are hot and dry, you can reduce the intake of nourishing food and pay attention to balanced nutrition. 2. Elevated hormone levels: the increase of estrogen will lead to adrenal cortex function in a state of hyperactivity, and the function of the vegetative nervous system changes, resulting in vasodilatation and contraction of the function of the unstable skin blood flow, so it is prone to the phenomenon of hot and dry. Elevated hormone levels during pregnancy is a normal physiological phenomenon, which can be alleviated by appropriate reduction of clothing. 3. Elevated basal metabolism: After pregnancy, a woman’s basal metabolism is elevated, so the body may appear hot and dry symptoms. In this case, it is necessary to replenish water in time to prevent electrolyte imbalance caused by dehydration. If you feel hot and dry during the 34th week of pregnancy, please go to the hospital in time and take treatment under the guidance of your doctor.