Foot odor in pregnancy can be treated by strengthening personal hygiene and using medication. 1. Strengthen personal hygiene: pay attention to personal hygiene and cleanliness, develop the habit of washing feet every day, change shoes and socks diligently, and sunbathe the socks in the sun; at the same time, it is recommended that pregnant women wear loose and breathable shoes to avoid the occurrence and progress of foot fungus; don’t mix shoes and socks with your family members, so as to avoid cross-infection. 2. Adjust work and rest, diet, enhance resistance: eat more vitamin-rich vegetables and fruits, nutrition and balanced diet; avoid staying up late, get enough sleep, appropriate exercise, enhance the body’s resistance to a certain extent to avoid further aggravation of foot odor. 3. medication: if the above methods can not alleviate foot odor, can be used under the guidance of the physician external antifungal drugs such as miconazole, clotrimazole and other drugs. In short, strengthening personal hygiene, adjusting lifestyle and the use of drugs can treat foot odor in pregnant women, it is recommended that pregnant women use medication under the guidance of a doctor, not to use antifungal drugs.