Itchy body and the same as mosquito bites considered as urticaria, the disease is generally caused by allergies, clinical manifestations of erythema, wind masses, lesions can fade on their own within 24 hours, mild cases do not require treatment, the attack can be self-relieved. If the itching is more severe, you can use topical stove glycol lotion. If the patient is more severe, anti-allergy treatment can be given by taking oral anti-allergy medications, such as chlorpheniramine maleate tablets or levocetirizine hydrochloride tablets, imipramine extended-release tablets, and epinastine hydrochloride tablets. More severe patients may experience abdominal pain, breathing difficulties, or even anaphylaxis, and should be seen promptly at a hospital.