Red dots on feet in summer may be due to fungal infection or eczema. Due to the hot weather in summer, if you do not pay attention to personal hygiene, it is easier to cause fungal infections and other conditions, due to shallow fungal invasion of the foot skin and thus have red spots, usually accompanied by itching, odor or even redness, swelling and pain, etc., it is recommended to pay attention to personal hygiene, try to wear shoes with good permeability, and when the symptoms are found, timely examination and treatment in the hospital. If you suffer from eczema may also cause red spots on the feet, eczema is an allergic disease, usually due to the individual’s mental state, living environment, hot and cold stimuli and triggered, eczema in the summer may be due to the hot weather. Summer feet red spots recommend timely examination and treatment in the hospital, clear causes and timely treatment of the symptoms.