OpenHealth Q&A

It sounds like you are concerned about the spots you've noticed under your nose, especially given your son's recurring folliculitis and your efforts to decolonize your nostrils. Let’s break this down.

Main Points:
The spots under your nose may or may not be a sign of a staph infection. The appearance and arrangement of the spots are important for understanding what might be going on and how to approach it.

Explanation:
Folliculitis is an infection or inflammation of hair follicles, commonly caused by bacteria, including Staphylococcus aureus, which is often linked with staph infections. The spots aligning in a straight line could be indicative of affected hair follicles, especially if they correspond to the area where hair grows. Applying mupirocin is a good step, as it's an antibiotic ointment effective against staphylococcal infections.

However, a definitive diagnosis cannot be made without a clinical evaluation of the spots. They could be simple irritations, a mild infection, or another dermatological issue.

Next Steps:

1. Monitor the Spots: Keep an eye on them for changes in size, color, or if they develop any pus or increased redness. Take note if they become painful.

2. Continue Using Mupirocin: Apply the mupirocin as directed to help reduce any bacterial presence. Ensure to wash your hands before and after application to prevent spreading bacteria.

3. Maintain Hygiene: Keep the area clean and avoid picking at the spots to minimize irritation and risk of further infection.

4. Consider the Environment: Since your son has folliculitis, consider if there are shared items (like towels or razors) that might be contributing to skin infections in your household.

5. Seek Further Evaluation: If the spots worsen, spread, or do not improve with mupirocin in a few days, consider seeing a healthcare provider for a more thorough examination.

If you have any more concerns or updates about the spots, feel free to ask. Your health and comfort are important!