Consulting a Dermatologist: Concerns About a Mole on My Elbow - Dermatology

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Consultation regarding moles?


Dear Dr.
Wu,
Hello.
Recently, I noticed a mole on the inner side of my right elbow, slightly towards the right (the area where the joint bends).
It is approximately 0.1 cm in size, flat, and not raised.
Currently, there are no changes in this mole.
I would like to ask Dr.
Wu the following questions:
Q1.
Since this mole is located on the inner side of the elbow (the area where the joint bends), there is a frequent chance of bending and friction against the mole.
Should I seek proactive medical removal for this mole, or is it sufficient to observe it regularly for any changes?
Q2.
Based on your years of clinical experience, have you encountered cases where moles located on the inner side of the elbow (the area where the joint bends) transformed from benign moles into malignant ones?
Thank you, Dr.
Wu.

Axiang, 30~39 year old female. Ask Date: 2022/03/16

Dr. Wu Yuxin reply Dermatology


It is recommended to seek medical attention.
The following are hypothetical questions and cannot be answered.

Reply Date: 2022/03/16

More Info


Dear Patient,
Thank you for reaching out with your concerns regarding the mole on your elbow. It’s understandable to be cautious about any changes in your skin, especially when it comes to moles or lesions. I will address your questions based on dermatological principles and provide some additional insights.

Q1: Should I seek preventive removal of the mole, or is regular observation sufficient?
In general, if a mole is stable, meaning it has not changed in size, shape, color, or texture, and it is asymptomatic (not itching, bleeding, or painful), regular observation is often sufficient. However, given that this mole is located on the inner elbow, an area prone to friction and irritation, it may be wise to monitor it more closely. Friction can sometimes lead to changes in moles, and while most moles are benign, any changes should be evaluated by a dermatologist.

It is advisable to perform regular self-examinations of your skin, including the mole in question. Look for any signs of change such as:
- Asymmetry: One half of the mole does not match the other.

- Border irregularity: The edges are ragged, notched, or blurred.

- Color variation: The mole has different colors (brown, black, tan, red, white, or blue).

- Diameter: If the mole is larger than 6mm (about the size of a pencil eraser).

- Evolving: Any change in size, shape, color, or elevation, or new symptoms such as bleeding, itching, or crusting.

If you notice any of these changes, it would be prudent to consult a dermatologist for further evaluation. In some cases, a biopsy may be recommended to rule out any malignancy.

Q2: Have you seen cases where moles on the inner elbow have transformed from benign to malignant?
While it is relatively uncommon for benign moles (nevi) to transform into malignant melanoma, it is not impossible. Moles located in areas that experience frequent trauma or friction, such as the inner elbow, can be at a slightly higher risk for changes due to irritation. However, the majority of moles remain benign throughout a person's life.

In my clinical experience, I have seen cases where moles in high-friction areas have undergone changes, but these cases are typically associated with other risk factors, such as a family history of skin cancer, a personal history of atypical moles, or significant sun exposure.
It’s important to note that while most moles are harmless, any new or changing mole should be evaluated by a healthcare professional. If you have a history of skin cancer in your family or if you have numerous moles, it may be beneficial to have a dermatologist perform a full skin examination.

Additional Considerations:
- Sun Protection: Regardless of the mole's status, it is essential to protect your skin from UV radiation. Use a broad-spectrum sunscreen with an SPF of 30 or higher, wear protective clothing, and seek shade when the sun is at its peak.


- Skin Care Routine: Maintain a gentle skin care routine, especially in areas prone to friction. Avoid harsh scrubs or irritants that could exacerbate any skin issues.

- Regular Dermatological Check-ups: Regular visits to a dermatologist for skin checks can help catch any potential issues early, especially if you have multiple moles or a family history of skin cancer.

In conclusion, while your mole appears stable, it is wise to keep an eye on it, especially given its location. Regular self-examinations and consultations with a dermatologist will ensure that any changes are promptly addressed. If you have any further questions or concerns, please do not hesitate to reach out.

Best regards,
Doctor Q&A Teams
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