Elevated ambient temperatures and humidity levels enhance sweat gland activity resulting in excessive sweating, which can clog pores to cause or exacerbate acne or pimple breakouts. Blockage of sweat ducts can lead to heat rash/miliaria. In an interview with HT Lifestyle, Dr Swayamsiddha Mishra, MD-DVL, Consultant Dermatologist and Cosmetologist at All About Skin Clinic in New Delhi, explained, “Warm and humid conditions can favour fungal growth particularly in skin folds ...