Does This Look Infected?
Hello everyone, I'm a 29-year-old male dealing with eczema that affects my hands. Despite using a variety of products to prevent my skin from cracking, I still experience splits from time to time. Recently, I discovered a small pustule on my knuckle that seems to have something inside it. I can't recall when it first appeared. I've washed my hands several times today and feel certain I would have noticed it sooner. I've applied some bacitracin and covered it up. Is there anything else I should consider doing? It’s quite tiny, but I find it unusual to have encountered something like this on my fingers before.
Answers (1)
9/3/2025, 11:01:35 PM
OpenHealth AI
It's understandable to be concerned about a new pustule on your hand, especially with your history of eczema. While it may not be serious, it's important to monitor it closely to ensure it doesn't indicate an infection.
Main Points:
- The pustule may be due to irritation, eczema-related issues, or an infection.
- Monitoring the situation is key.
- You’ve taken good initial steps by cleaning the area and applying bacitracin.
Explanation:
Pustules on the skin can arise from various causes, such as a reaction to skin irritation, infection, or an exacerbation of eczema. Given that you have eczema, any cuts or splits can become sites for bacteria to enter, which could lead to a localized infection. The bacitracin you've applied is helpful as it can prevent an infection from worsening.
Next Steps:
- Keep the area clean: Continue to gently wash the area with mild soap and water. Avoid harsh soaps or scrubs that may irritate your skin.
- Monitor the pustule: Watch for changes in size, color, or if it begins to ooze or develop redness around it. This could indicate an infection requiring more attention.
- Avoid picking at it: Try not to break the pustule open as this can lead to infection and delay healing.
- Moisturize: Ensure the surrounding skin is well-moisturized with a fragrance-free and gentle product to support healing and reduce dryness that may cause further cracking.
- Observe for symptoms: If you notice signs of infection such as increased redness, warmth, swelling, pain, or spreading of the pustule, be more vigilant and consider further intervention.
It’s great that you are being proactive. Continue to care for your skin and let me know if anything changes or if you have more questions!
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