a Painless White Bump Under the Foreskin: What You Need to Know - Urology

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I have a small, translucent, whitish bump inside my foreskin that appeared about one or two years ago.
It is not painful or itchy, and squeezing it does not cause any pain.
I would like to know what it is.

A Lie, 10~19 year old female. Ask Date: 2016/01/28

Dr. Xu Weikai reply Urology


Hello, it could possibly be smegma.
If there are any unclear points, feel free to ask again, and we can discuss and research further.
Answers found online should only be used as a reference; if necessary, it is important to seek medical attention at a healthcare facility.
This response is provided by Dr.
Hsu Wei-Kai, Director of the Urology Department at Taitung Hospital, Ministry of Health and Welfare.

Reply Date: 2016/01/28

More Info


The painless white bump you are describing under the foreskin could be a number of things, but one common possibility is a condition known as a sebaceous cyst or a pearly penile papule. These are generally harmless and often do not require treatment unless they become bothersome or infected.


Understanding the Condition
1. Sebaceous Cysts: These are small, non-cancerous lumps that can form under the skin. They are filled with a substance called sebum, which is produced by sebaceous glands. Sebaceous cysts are usually painless and can appear anywhere on the body, including the genital area. They are typically smooth and can vary in size. If they are not causing any discomfort or other symptoms, they usually do not require treatment.

2. Pearly Penile Papules: This is a normal anatomical variant that appears as small, white or skin-colored bumps around the corona of the glans (the head of the penis). They are harmless and are often mistaken for sexually transmitted infections (STIs) or other conditions. Pearly penile papules are not associated with any pain or discomfort and do not require treatment.

3. Fordyce Spots: These are small, painless, pale bumps that can appear on the shaft of the penis or the scrotum. They are enlarged sebaceous glands and are completely normal. Like pearly penile papules, they do not require treatment.

4. Other Considerations: While the above conditions are benign, it is essential to monitor any changes in the bump. If it becomes painful, changes in size, color, or texture, or if you notice any other symptoms such as discharge or bleeding, it would be wise to consult a healthcare professional. Conditions like genital warts, molluscum contagiosum, or other infections can present similarly but often have additional symptoms.


When to Seek Medical Advice
- Pain or Discomfort: If the bump becomes painful or bothersome.

- Changes in Appearance: If there are changes in size, color, or texture.

- Other Symptoms: If you experience any unusual symptoms such as itching, discharge, or bleeding.


Conclusion
In summary, the painless white bump you have described is likely a benign condition such as a sebaceous cyst, pearly penile papules, or Fordyce spots. These conditions are common and typically do not require treatment. However, it is always a good idea to consult with a healthcare provider for a proper diagnosis and peace of mind, especially if you have any concerns about changes in your body. Regular check-ups and open communication with your healthcare provider can help ensure your overall health and well-being.

Similar Q&A

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