Itchy skin in summer may be related to insect bite dermatitis, polymorphic sun rash and other diseases, need to be targeted under the guidance of a doctor to use glucocorticoids, antihistamines and other treatments.
1. Insect bite dermatitis: occurs in the summer, caused by mosquito bites, can lead to skin red papules, wind, with itching symptoms. Under the guidance of a doctor, you can use compound dexamethasone acetate cream, mometasone furoate gel and other glucocorticoid drugs for treatment.
2. Polymorphic sun rash: it is usually a delayed-type hypersensitivity reaction induced by sunlight, which is usually aggravated in spring and summer and alleviated in autumn and winter. It can be treated with topical halometasone ointment, compound flumethasone ointment and other glucocorticosteroid drugs, combined with oral hydroxychloroquine, niacinamide and other drugs under the guidance of doctors.
However, this symptom alone is not enough to diagnose the disease, and may be caused by other factors. It is recommended that the patient consult a doctor in time to clarify the cause and give targeted treatment, specific medication should follow the doctor’s instructions, do not blindly self-medication.