Melanoma Prevention and Early Detection: A Comprehensive Guide

Understanding Melanoma Risk Factors

• UV Exposure: Primary cause of melanoma
• Fair Skin: Higher susceptibility to UV damage
• Family History: Genetic predisposition
• Multiple Moles: Increased risk with 50+ moles

Prevention Strategies

Sun Protection

• Apply broad-spectrum SPF 30+ sunscreen daily
• Reapply every 2 hours or after swimming/sweating
• Wear protective clothing (UPF-rated when possible)
• Seek shade between 10 AM and 4 PM

Regular Skin Checks

The ABCDE Rule

• Asymmetry: One half unlike the other
• Border: Irregular or poorly defined edges
• Color: Varying shades within same mole
• Diameter: Larger than 6mm (pencil eraser)
• Evolving: Changing in size, shape, or color

High-Risk Groups

• Fair-skinned individuals
• Those with 50+ moles
• Family history of melanoma
• History of severe sunburns
• Immunocompromised patients

When to Seek Medical Attention

• New moles after age 30
• Changes in existing moles
• Unusual skin growths
• Any spots matching ABCDE criteria

Professional Screening

• Annual full-body skin examinations
• More frequent checks for high-risk patients
• Documentation of existing moles
• Professional photography when indicated