As symptoms develop, you may wish to apply calamine lotion or take antihistamines. Corticosteroids and topicals to dry out the blisters may also help. Speak with your doctor or pharmacist for ...

You can also try over-the-counter (OTC) treatments, such as a corticosteroid cream, calamine lotion, or creams with menthol to help ease your symptoms. Polycythemia vera (PV) is a chronic bone marrow ...

Make sure you follow the directions on the medication label. Common over-the-counter treatments for hand rash include: Calamine lotion Hydrocortisone cream Oral antihistamines Zinc oxide ointment If ...