One of the best ways to treat poison ivy rash is by using a lotion ... Some over-the-counter options include calamine lotion, hydrocortisone cream, and antihistamines such as Benadryl.

Weaning patients with less-potent topical corticosteroids (10/0 hydrocortisone or desonide cream) or topical calcineurin ... is recommended until the rash is resolved, usually an additional ...

If you are HIV positive and experience a rash that isn’t relieved by over-the-counter drugs like hydrocortisone cream or diphenhydramine (Benadryl), see a healthcare professional who can ...

like ones that include calamine or menthol Over the counter hydrocortisone cream Oral antihistamines Cool, wet compresses Additionally, you should avoid itching the rash or picking at any blisters ...