As We Enter

As we enter the period of Great Heat, the weather becomes increasingly humid and hot. At this time, the human body's pores open up and sweating increases, making it easier for summer dampness and heat to invade. Combined with factors such as ultraviolet radiation, mosquito bites, and large temperature differences between indoor and outdoor environments, various skin diseases such as sunburn rash, eczema, and prickly heat become highly prevalent. How does Traditional Chinese Medicine (TCM) view these skin diseases, and what are some simple prevention and treatment methods? This edition features renowned TCM physician Dr. Du Zhongping, head of the outpatient department at the China Academy of Chinese Medical Sciences, who will provide answers.Insect-Bite Dermatitis Occurs After Insect BitesInsect-bite dermatitis, also known as pruritic urticarial papules, is a condition that typically presents as recurrent itchy papules after being bitten by insects (such as mosquitoes, fleas, etc.). It is more common during wet and hot seasons like spring and summer, manifesting as erythematous papular lesions on the trunk and limbs. The papules are usually the size of mung beans to peanuts and often accompanied by severe itching, which can affect sleep and quality of life. The papules generally subside within 1-2…