Skin allergy, skin allergy is easy to get skin disease if you don't pay attention. Because people with weak constitution in winter will have some problems because of alternating hot and cold. Your son is allergic, malnourished and naturally weak in resistance. Through my years of research on Chinese medicine and health preservation, I think your son's current situation is completely under control. First, pay attention to rest. If he is too tired to study, he will take time off to rest. Second, avoid stimulating food, and consider warming up. Third, at present, consider applying a little Yunnan Baiyao ointment, drinking more boiled water and observing the situation of acne. If it doesn't get better, observe it with Pi Yanping again. If you still don't get better, go to the dermatology department of a regular hospital immediately and use some antibiotics under the guidance of a doctor.

Finally, as a father, I also know how you feel as a parent. But the skin problem can't be urgent, so you must recuperate slowly. After getting well, to strengthen the physical exercise of children, it is best to let him have a cheerful and outgoing personality in body and personality, which is the best prescription for people with allergies. There is also strengthening children's dietary nutrition.

I wish your children thrive.