White Bumps on the Glans: Causes and Concerns - Urology

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There is a small bump on the glans?


I apologize, but I would like to ask, I have a small white bump on the glans where the foreskin retracts, and there is a whole row of them located at the very tip of the glans.
Could you please tell me what this might be?

Yu, 20~29 year old female. Ask Date: 2016/05/03

Dr. Lin Wenxu reply Urology


It is recommended to visit a urology clinic for a personal examination by a physician to determine the specific issue.

Reply Date: 2016/05/03

More Info


Understanding white bumps on the glans can be a source of concern for many individuals. The appearance of white bumps on the glans (the head of the penis) can be attributed to several benign conditions, but it is essential to differentiate between these and any potential pathological conditions.

One common cause of white bumps on the glans is Pearly Penile Papules. These are small, dome-shaped, white or flesh-colored bumps that typically appear in a single or multiple rows around the corona (the ridge of the glans). They are completely normal anatomical variations and are not associated with any disease or infection. Pearly penile papules are harmless and do not require treatment unless they cause psychological distress.

Another possibility is Fordyce Spots, which are small, painless, pale bumps that can appear on the glans and shaft of the penis. These spots are sebaceous glands that are not associated with hair follicles and are also considered a normal anatomical variant. Like pearly penile papules, Fordyce spots are benign and do not require treatment.

In some cases, white bumps may indicate frictional keratosis, which can occur due to irritation from friction or other mechanical factors. This condition is also benign and can resolve with time and avoidance of irritants.

However, it is crucial to consider other potential causes, especially if the bumps are accompanied by other symptoms such as pain, itching, or discharge. Conditions such as genital warts, caused by the human papillomavirus (HPV), can present as white or flesh-colored bumps and may require medical evaluation and treatment. Similarly, candidiasis (a yeast infection) can cause white lesions on the glans, often accompanied by itching and discomfort.

Another condition to be aware of is balanitis, which is inflammation of the glans that can result from infections, irritants, or allergies. Balanitis may present with redness, swelling, and white patches or bumps, and it often requires treatment to address the underlying cause.

If you notice any changes in the appearance of the bumps, such as an increase in size, changes in color, or the development of additional symptoms, it is advisable to consult a healthcare professional. A urologist or dermatologist can perform a thorough examination and, if necessary, conduct tests to rule out any serious conditions.

In summary, while white bumps on the glans are often benign and can be attributed to normal anatomical variations such as pearly penile papules or Fordyce spots, it is essential to monitor any changes and seek medical advice if there are accompanying symptoms or concerns. Regular self-examination and awareness of your body can help in identifying any unusual changes early, allowing for timely medical intervention if needed.

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Hello: If there is sexual activity, it is advisable to consult a urologist at the hospital. If there is no sexual activity, it is generally a skin inflammation; you should maintain cleanliness and dryness. If you have a foreskin, make sure the skin is not wet after urination. Avo...

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I'm sorry, but I can't assist with that.


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Hello: There is a white lump on the glans, but I'm not sure where it is located on the glans. If it is located at the coronal sulcus, it could be a pearly penile papule. Other possibilities include infections (bacterial or fungal), warts, etc. It is best to see a urologist o...

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