Understanding Melanoma: Size vs. Depth – What’s More Critical?

Melanoma, one of the most serious forms of skin cancer, often raises a crucial question: What matters more, its size or depth? In this blog post, we delve into this vital topic to spread awareness and highlight the importance of early detection.

 

What Does Melanoma Look Like?

When you think of melanoma, what image comes to mind? Many of us might envision the severe cases often depicted online. But as a practicing dermatologist, I advocate for recognizing melanoma in its micro stages, which indicate an earlier, more treatable phase.

The Evolution of Melanoma Diagnosis

Thanks to advancements in technology, particularly the use of dermatoscopes, we are now able to diagnose melanoma much earlier than before. This evolution in detection means we no longer have to rely solely on the late-stage signs that most people associate with melanoma.

The ABCDE Rule and Its Limitations

The ABCDE rule for melanoma detection is well-known, but it has its limitations. ‘D,’ for instance, refers to a diameter larger than 6mm. However, research shows that 30% of melanomas smaller than 5mm are already invasive so can be fatal.

The Crucial Factor: Depth Over Size

Many might think size is the key factor in melanoma severity, but it’s actually the depth that matters most. The depth of a melanoma determines how aggressive it is and, consequently, the survival rate of the patient.

Early Detection: Your Best Defense

This brings us to the critical importance of early detection:

– Smaller melanomas usually mean shallower depths, leading to better outcomes.

– Don’t wait for symptoms like bleeding or itching; these are late-stage signs.

– Regular body checks and professional mole examinations are essential.

– The use of dermatoscopes in screenings can make a significant difference.

So, Take Action:

Understanding the true nature of melanoma is crucial for effective prevention and treatment. On our website, we provide detailed instructions and easy-to-understand explanatory videos, enabling you to conduct a self-mole check at home, a practice that could save your life. Follow the instructions carefully, examine your skin, and if you find anything suspicious, upload the images for a medical assessment. Remember, early detection is the key.

If you found this blog post helpful, please share it to help spread awareness. Early detection can save lives.