Common Penile Concerns: Red, Blue, and Yellow Spots Explained - Urology

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Penile issues?


I would like to ask the doctor: 1.
The red area is not painful or itchy, but it is quite large.
I'm not sure if there is a problem.
2.
The blue area has some dark spots, and I'm wondering if they have any significance.
3.
The green area has yellowish bumps all over the penis, which are not painful.
I'm unsure if they have any implications.
Attached is the image: http://imgur.com/ETyP5r9

Xiao Kai, 30~39 year old female. Ask Date: 2014/05/20

Dr. Xu Weikai reply Urology


Hello, it's best to consult a physician.
It's difficult to make a judgment based on the image.
It could be an infection, a tumor, or other chronic inflammation.
If there are any unclear points, feel free to ask again, and we can discuss and research further.
Online responses can only serve as a reference; if necessary, you should seek medical care at a healthcare facility.
This message is from Dr.
Hsu Wei-Kai, Director of the Urology Department at Taitung Hospital, Ministry of Health and Welfare, who cares about your well-being.

Reply Date: 2014/05/20

More Info


When it comes to concerns regarding the appearance of the penis, it is important to understand that various colors and spots can indicate different conditions, some of which may be benign while others may require medical attention. Based on your description of the red, blue, and yellow spots, let's break down each area of concern.

1. Red Spots: The presence of large red areas on the penis that are not painful or itchy can be indicative of several conditions. One common cause is a benign condition known as "pityriasis rosea," which can present as red patches on the skin. Another possibility is a condition called "balanitis," which is inflammation of the glans (the head of the penis) that can occur due to irritation, infection, or an allergic reaction. If the red area is not accompanied by other symptoms such as pain, itching, or discharge, it may not be a cause for concern. However, it is always wise to monitor any changes in size, shape, or color, and consult a healthcare provider if you notice any significant changes.

2. Blue Spots with Black Dots: The blue area with black dots could be a result of several factors. One possibility is the presence of "petechiae," which are small, pinpoint red or purple spots that can appear due to minor bleeding under the skin. If these blue spots are not painful and have not changed in size, they may not be a serious issue. However, if you notice any changes or if they begin to cause discomfort, it is advisable to seek medical evaluation. Additionally, if the blue spots are associated with any trauma or injury, it is important to have them assessed by a healthcare professional.

3. Yellow Bumps: The presence of yellow bumps on the penis that are not painful could be sebaceous cysts, which are common and harmless growths that can occur in various areas of the body, including the genital region. These cysts are usually filled with a fatty substance and can appear yellowish. Another possibility is "Fordyce spots," which are small, painless, pale bumps that are actually enlarged sebaceous glands. They are completely normal and do not require treatment. However, if the yellow bumps change in appearance, become painful, or are accompanied by other symptoms, it is essential to consult a healthcare provider for further evaluation.

In summary, while many of the conditions associated with the colors and spots you described may be benign, it is crucial to monitor any changes and consult a healthcare professional if you have concerns. Regular check-ups and open communication with your doctor can help ensure that any potential issues are addressed promptly. Remember, maintaining good hygiene and being aware of any changes in your body are key components of overall health. If you have any further questions or if your symptoms change, do not hesitate to reach out to a healthcare provider for personalized advice and treatment options.

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