Before tackling the existing rash, learn to recognize poison ivy. Remember the saying: "leaves of three, let it be!" This refers to the plant's characteristic three-leaved structure.
If you've brushed against poison ivy, immediately wash the exposed area thoroughly with cool running water and strong soap.
Calamine lotion or a cool compress can soothe the initial irritation and provide much-needed relief.
Oozing blisters can be a sign of a severe reaction. In such cases, drying agents like calamine lotion or a paste made of baking soda and water can help.
Scratching might feel satisfying momentarily, but it can worsen the rash and increase the risk of infection. Apply topical corticosteroids or antihistamines to manage the itch.
Oatmeal has natural anti-inflammatory properties. Colloidal oatmeal baths or applying a paste made with finely ground oatmeal and water can provide comfort and reduce inflammation.
Aloe vera gel or witch hazel can offer a cooling and calming effect on the rash.
For severe reactions with widespread blistering, fever, or difficulty breathing, consult a doctor immediately.