Poison Ivy/Oak Treatment

Most patients experience significant itch relief within 24-48 hours of starting prescription treatment. For severe cases, corticosteroid injections can provide faster relief, often within hours. Over-the-counter treatments may take longer and are less effective for moderate to severe reactions. Our medical providers will recommend the most appropriate treatment based on your reaction severity.

No, poison ivy rash cannot spread from person to person or by scratching existing blisters. The rash is caused by urushiol oil from the plant, not by the fluid in blisters. However, if urushiol oil remains on clothing, pets, or objects, it can cause new reactions upon contact. The rash may appear to spread because different areas of skin absorb the oil at different rates, causing delayed reactions.

Mild cases affecting small areas may respond to over-the-counter hydrocortisone cream and oral antihistamines. However, seek professional care if the rash covers large areas, affects your face or genitals, causes severe symptoms, or doesn't improve within a week. Prescription-strength corticosteroids are significantly more effective for moderate to severe reactions and can prevent complications.

Corticosteroid injections are recommended for severe, widespread reactions or when the rash affects sensitive areas like the face or genitals. Our medical providers will assess your specific case and discuss whether an injection would be beneficial. Many patients with extensive reactions benefit from this treatment option as it provides systemic relief more effectively than topical treatments alone.

Bring your photo ID, insurance card if applicable, and a list of current medications including any over-the-counter treatments you've already tried. If possible, note when and where you think you were exposed to poison ivy or oak. This information helps our medical providers create the most effective treatment plan for your situation.

Learn to identify poison ivy and poison oak plants (remember 'leaves of three, let it be'). Wear long sleeves, pants, and gloves when in wooded areas. Wash exposed skin with soap and cool water within 30 minutes of contact if possible. Clean contaminated clothing, tools, and pet fur thoroughly. Consider using barrier creams before outdoor activities in areas where these plants grow. Our providers offer detailed prevention education during your visit.

Visit the emergency room if you experience difficulty breathing, severe swelling of the face or throat, widespread blistering covering more than 30% of your body, signs of severe infection with fever, or if you've ingested poison ivy or inhaled smoke from burning poison ivy plants. For typical poison ivy reactions, even severe ones, urgent care provides appropriate and effective treatment.

Yes, poison ivy is not contagious and you cannot spread it to others through casual contact. However, you may want to stay home if the itching is severe enough to interfere with concentration, if you're experiencing side effects from medications, or if your workplace has specific policies about visible skin conditions. Discuss your specific situation with our medical providers during your visit.