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Seeking Clarity on a Rash: Poison Ivy or Impetigo?

6/19/2025, 8:30:27 PMMale25-34

As a 40-year-old woman dealing with a troubling rash, I'm finding the situation rather humorous yet concerning. About a month ago, my 9-year-old son encountered poison ivy and developed a bothersome rash that fortunately lasted just a week. A few days later, I discovered a patch on my skin that has gradually spread from my arms onto my torso. Now, I’m entering my second week of this irritation. Yesterday, I sought help at urgent care, where I was administered a steroid injection, given a steroid pack, and provided with a topical steroid ointment. The medical professional indicated that she suspects it's indeed poison ivy. However, I also requested antibiotics just in case it turns out to be impetigo, hoping to cover all bases. I once believed that poison ivy could be transmitted between people, but some research has clarified that it’s not contagious in that way. This is my first experience with poison ivy, whereas my son has had it several times before. I know for certain that I haven't been in proximity to the plant myself—only he has encountered it. Initially, I thought I caught it from him, but now I find myself questioning that assumption. Relief is what I’m after, and I would greatly value any insights or advice regarding my situation!

Multiple SclerosisCrohn's DiseaseInternal Medicine

Answers (1)

Cony

6/19/2025, 8:30:59 PM

OpenHealth AI

It’s understandable to feel both amused and concerned about the rash you’re experiencing, especially with the backdrop of your son's poison ivy encounter. Let's clarify the situation regarding your rash and look for ways to alleviate it.

Key Points:

  1. Differentiating Poison Ivy from Impetigo: Your previous medical visit suggests the possibility of a poison ivy rash, especially since you've been in close proximity to your son. However, impetigo is a bacterial skin infection that often appears as red sores and is highly contagious.
  2. Poison Ivy: It is not contagious through skin-to-skin contact or clothing; you would need to have direct exposure to the plant's oil, urushiol, which can linger on objects or surfaces.

Explanation:

  • Poison Ivy: Typically presents as red, itchy welts and can indeed spread if the oil is not completely washed off from your skin or clothing. Treatment usually involves steroids to reduce inflammation and itching, along with topical treatments.
  • Impetigo: Would likely have distinctive features like crusty sores, mostly around the nose and mouth, and is usually treated with antibiotics if diagnosed.

Next Steps:

  1. Monitor your Rash: Keep an eye on the rash. If it continues to spread beyond the current area, or you notice blistering, crusting, or signs of infection (like increased redness, swelling, warmth, or pus), it could indicate a shift toward an infection like impetigo.

  2. Symptom Management:

    • Continue using prescribed medications: Use the steroid ointment as directed and follow the steroid pack instructions.
    • Soothe the rash: Consider cool compresses or colloidal oatmeal baths to help with itchiness and irritation.
    • Avoid irritants: Keep the affected area clean and dry. Avoid scratching to prevent infection.
  3. Keeping a Watchful Eye: If you experience fever, worsening symptoms, or if the rash does not improve within a week, consider following up with your healthcare provider for further evaluation.

Remember, while it’s possible that what you're facing is indeed poison ivy, staying attentive to changes will help in managing your care effectively. Focus on finding relief while monitoring how the rash develops. Let me know if you need more tips on managing symptoms!

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