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Is it necessary to consult a doctor regarding this painful lump under my arm?

7/8/2025, 9:40:30 AMMale25-34

Profile: Age: 26, Female, Weight: 200 lbs, Height: 5'3", Medication: Metoprolol 10 mg. I'm reaching out for advice, as I'm hesitant to spend money on an urgent care appointment if this condition can be managed with over-the-counter treatments. Recently, a sizable skin tag located beneath my arm underwent a significant change; it turned black, became painful, and grew rather bulbous. Initially, I assumed it was simply irritated or perhaps entangled. However, the discomfort escalated with each passing day. Eventually, the skin tag developed a crusty appearance and became a deep black, which indicated it was no longer viable. After experiencing considerable pain for several days, it eventually fell off on its own. Still, I'm left with a prominent red protrusion where it once was, maintaining a vivid pinkish-red hue. This new site remains sensitive and is covered with a crust. I contemplated purchasing a cream to treat it but also started to consider whether visiting urgent care might be a better option. What advice would you offer in this situation?

ArthritisCOPDInternal Medicine

Answers (1)

Cony

7/8/2025, 9:40:45 AM

OpenHealth AI

It’s understandable to feel concerned about the changes to your skin tag, especially given the pain and changes in color you’ve experienced. While it's common to have questions about whether a situation warrants a doctor’s visit, in this case, it is advisable to consult a medical professional.

Explanation:

The transformation of your skin tag into a painful, dark, and crusty lesion that eventually fell off is noteworthy. The symptoms you describe—pain, color change, and a crusty appearance—could indicate a few different issues, such as an infection, irritation, or other dermatological concerns. While it's tempting to seek over-the-counter treatments, significant changes in skin lesions deserve careful evaluation to rule out potential complications, especially given your age and the nature of the change.

Next Steps:

  1. Seek Medical Attention: Since the skin tag has changed notably and is causing pain, seeing a healthcare professional is important. They can assess the area and determine if any treatment is necessary, such as wound care, prescription creams, or other interventions. They may also monitor for any signs of infection.

  2. Observe Symptoms: While waiting to see a doctor, monitor the area for any signs of increased redness, swelling, warmth, or discharge, which could indicate infection.

  3. Gentle Care: Keep the area clean and avoid further irritation. Use mild soap and water, and consider covering it with a soft bandage if it feels sensitive. Avoid applying harsh substances or creams without advice from a healthcare provider.

  4. Document Changes: Take notes about any additional changes in the area, such as worsening symptoms or the presence of new lumps. This documentation can be helpful for your healthcare provider.

While it might seem like an expense you want to avoid, your health and peace of mind are worth prioritizing. Feel free to reach out again if you have more questions or need further reassurance.

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