the Impact of External Moles on Your Health - Surgery

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Dear Doctor: What effects do external moles have on the body?

Xiao Min, 20~29 year old female. Ask Date: 2006/08/09

Dr. Hou Yongji reply Surgery


Hemorrhoids are a part of the body's tissue that become swollen due to the stagnation of venous blood, often caused by lifestyle and bowel habits.
If the function of bowel movements is not affected and there is no bleeding or pain, you can coexist with them peacefully without any impact on your health.
Dr.
Hou Yong-ji

Reply Date: 2006/08/09

More Info


When it comes to external moles, also known as nevi, it is essential to understand their potential impact on health. Moles are common skin growths that can appear anywhere on the body. They are typically benign, meaning they are not cancerous. However, there are several factors to consider regarding their health implications.

Firstly, the appearance and characteristics of moles can provide insight into potential health risks. Most moles are harmless, but changes in their size, shape, color, or texture can be a cause for concern. The ABCDE rule is a helpful guideline for assessing moles:
- Asymmetry: If you draw a line through the mole, and the two halves do not match, it may be a warning sign.

- Border: Moles with irregular, scalloped, or poorly defined edges are more concerning.

- Color: A variety of colors (brown, black, tan, red, white, or blue) within a single mole can indicate a problem.

- Diameter: Moles larger than 6mm (about the size of a pencil eraser) should be evaluated.

- Evolving: Any change in a mole's appearance, such as size, shape, or color, should be monitored.

If a mole exhibits any of these characteristics, it is crucial to consult a dermatologist for further evaluation. They may recommend a biopsy to determine if the mole is benign or malignant.

In addition to the visual assessment, it is also important to consider the number of moles a person has. Individuals with many moles, particularly atypical moles (dysplastic nevi), have a higher risk of developing melanoma, a serious form of skin cancer. Regular skin checks and monitoring for changes in existing moles are essential for early detection and treatment.

Furthermore, external moles can sometimes be a source of psychological distress for individuals, particularly if they are large, prominent, or in visible areas. This can lead to issues related to self-esteem and body image. In such cases, some individuals may opt for cosmetic removal of moles, which should be done by a qualified healthcare professional to ensure safety and proper healing.

It is also worth noting that while most moles are harmless, certain types of moles, such as congenital nevi (present at birth), may carry a higher risk of developing into melanoma. Therefore, individuals with congenital moles should have them monitored regularly by a healthcare provider.

In summary, while external moles are generally benign, they can have implications for health, particularly concerning skin cancer risk. Regular monitoring and awareness of changes in moles are crucial for early detection of potential issues. If you have concerns about your moles or notice any changes, it is advisable to seek professional medical advice. Regular skin examinations by a dermatologist can help ensure that any potential problems are identified and addressed promptly, contributing to overall skin health and well-being.

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