If the red bumps on the limbs in summer are caused by hives, antihistamines can be used, glucocorticoids can be used for insect bite dermatitis, and hormone creams can be used for eczema.
1. hives: if the limbs long red bumps, can be caused by hives, you can use glycerine lotion to relieve itching, while taking antihistamines such as cetirizine hydrochloride tablets, ebastine tablets.
2. Insect bite dermatitis: If you are bitten by mosquitoes and other insects, red papules, blisters, itching and other phenomena may occur, you can use glucocorticoid cream such as dianabed cream and other treatments.
3. Eczema: If eczema exists, red bumps and itching may also appear, you can use glycerine lotion to relieve itching and use glucocorticosteroids such as hydrocortisone cream.
If the symptoms of itchy summer limb bumps are serious, go to the hospital in time, the use of the above drugs should follow the doctor’s instructions.