Poison ivy, poison oak ... over-the-counter treatments like calamine lotion, hydrocortisone cream, and antihistamines can help alleviate itching and inflammation. Avoid scratching the rash ...

According to the Mayo Clinic, poison ivy rash can be treated at home with cortisone cream, calamine lotion, cool compresses and a cool bath with baking soda or an oatmeal-based product in it.

Other symptoms include: Most people can treat athlete’s foot with an OTC antifungal treatment, usually an oral tablet, liquid, or cream ... relieve symptoms. Poison ivy, poison oak, and sumac ...