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Persistent Chest Lump: Possible Cyst?

7/6/2025, 3:50:14 AMMale25-34

Hello! I’m a 22-year-old woman and for the past couple of months, I’ve noticed a lump on my chest. It resembles a cyst or a deep acne lesion in both appearance and texture. When I apply pressure, it releases pus, which can vary in color from white to brown or even black. The surrounding area appears red and is tender to touch. At times, it feels sore even without any contact. Furthermore, I’ve observed a tiny black dot at its center from time to time. I’m reaching out for some insights on what this could potentially be. Thank you for your help!

AsthmaArthritisInternal Medicine

Answers (1)

Cony

7/6/2025, 3:50:31 AM

OpenHealth AI

It sounds like you're experiencing a lump on your chest that is causing discomfort and showing signs of infection, like pus and redness. This could potentially be a type of cyst, an abscess, or another form of skin infection. Here's a breakdown of your situation.

Main Points:

  1. The lump may be a cyst or abscess, characterized by pus and tenderness.
  2. It's important to monitor symptoms like increased redness, swelling, or if the area becomes increasingly painful.

Explanation:

When a lump on the skin secretes pus and appears red and tender, it often indicates some form of infection or inflammation. Cysts can become infected, leading to abscess formation, which is a pocket of pus caused by bacterial invasion. The tiny black dot you mentioned might be the central point of infection or a clogged pore.

Next Steps:

  1. Maintain Hygiene: Clean the area gently with mild soap and water to avoid further irritation and infection.
  2. Warm Compresses: Apply a warm, moist cloth to the lump for 15-20 minutes, several times a day. This can help reduce pain and encourage drainage if it’s an abscess.
  3. Avoid Picking: Do not squeeze or try to pop the lump, as this can worsen the infection or lead to scarring.
  4. Monitor Symptoms: Keep an eye on the lump for any changes. If it becomes more painful, or if you notice fever, spreading redness, or increased swelling, that would be more concerning.

If your symptoms do not improve within a few days of home care or worsen, considering a medical evaluation would be important to determine the best treatment plan, which may include antibiotics or drainage procedures. Remember, taking early action can prevent complications.

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