Melanoma & Moles: The ABCDE Warning Signs
Learn exactly how to check your moles for signs of skin cancer.
For Informational Purposes Only
This content is for educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for any medical concerns.
Guide Overview & Important Ranges
Melanoma is the most serious type of skin cancer. Early detection through regular mole checks is critical for successful treatment.
Uneven Halves
Asymmetry
Irregular/Blurred
Border
Multiple Tones
Color
Larger than 6mm
Diameter
Medical Deep Dive
The ABCDE Rule
A - Asymmetry: One half of the mole does not match the other.
B - Border: The edges are irregular, ragged, or blurred.
C - Color: The color is not the same all over (shades of black, brown, tan).
D - Diameter: The spot is larger than 6mm (about the size of a pencil eraser).
E - Evolving: The mole is changing in size, shape, or color.
Concerned about a mole?
Use AI to check the visual patterns of your skin spots.
Scientific References
This information is based on established clinical guidelines from authoritative sources.
Medically Reviewed for Accuracy
This content is aligned with established clinical guidelines from authoritative medical institutions, including MedlinePlus, the CDC, and the NHS.
BodyWellness AI uses a structured clinical logic framework to present this information clearly and safely.