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Unusual Bumps on the Underside of the Penis Shaft

3/24/2025, 7:00:25 AMMale25-34

Age: 22, Height: 180 cm, Weight: 69-70 kg, Non-smoker, No medications, No known health issues, and no additional concerns. Hello, I discovered a few unusual bumps, around two to three, on the underside of my penis around two months back. Initially, I thought they would resolve themselves, but that hasn’t happened. These bumps do not cause any pain or discomfort; they are slightly elevated, have a reddened appearance, and seem to be firmly attached to the skin while remaining flexible in every direction. I doubt they are related to any sexually transmitted infection as I have not been sexually active; my only sexual encounter was three years ago, and it was safe with protection. While they are somewhat bothersome, I'm open to sharing an image if necessary. I would appreciate any guidance.

COPDInternal MedicineRheumatology

Answers (1)

Cony

3/24/2025, 7:00:46 AM

OpenHealth AI

It sounds like you’re experiencing some unusual bumps on your penis, which can understandably lead to concern. While there are several potential causes for such bumps, it’s good to hear that they are not causing you any pain or discomfort.

Main Points:

  1. Possible Causes: The bumps could be benign skin conditions such as sebaceous cysts, folliculitis, or pearly penile papules, which are common and not harmful.
  2. Observation is Key: Since these bumps have been present for two months without change, it's important to monitor their development.

Explanation

Bumps on the penis can vary widely in cause, and without discomfort or pain, many of these conditions are harmless. Here are a few common types:

  • Sebaceous Cysts: These are small, non-painful lumps that can occur in oil-producing glands.
  • Folliculitis: This is inflammation of hair follicles that can create red bumps.
  • Pearly Penile Papules: These are small, white or skin-colored bumps that are normal anatomical variations, often located around the corona of the penis.

Next Steps

  1. Monitor the Bumps: Keep an eye on the bumps for any changes (size, color, pain, or new bumps appearing) over the next couple of weeks.
  2. Maintain Hygiene: Gently wash the area with mild soap and water daily to keep it clean. Avoid using harsh soaps or chemicals.
  3. Avoid Irritants: Refrain from using any products like scented soaps, lotions, or topical medications that could irritate the area.
  4. Documentation: Consider taking pictures to track any changes over time.
  5. Research Self-Exam Techniques: Familiarize yourself with normal anatomy, so you can better identify any future changes.

If the bumps start to change, or if you develop any new symptoms (such as pain, itching, or discharge), consider reaching out to a healthcare provider for a professional evaluation. Remember, while it’s always okay to be cautious about changes in your body, many skin conditions are harmless and easily manageable. Let me know if you need more information or specific resources!

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