Is Your Mole Dangerous?

Most moles are harmless—but some may be early signs of skin cancer. Knowing what to look out for can help you seek treatment early.

如果你的痣出现变化（大小、颜色、形状），建议尽早评估。

Ask About Your Mole on WhatsApp

Early detection makes a significant difference — small changes should not be ignored.

Moles are common and usually harmless. However, certain changes in size, colour, or shape may indicate a need for medical evaluation. Early detection of skin cancer significantly improves treatment outcomes.

Warning Signs of a Dangerous Mole

危险痣的常见表现包括大小、颜色或形状的变化。

Asymmetry (uneven shape)
Irregular or blurred borders
Multiple colours or uneven pigmentation
Increasing size
Bleeding, crusting, or ulceration
New mole appearing in adulthood

What Doctors Look For (ABCDE Rule)

A – Asymmetry
B – Border irregularity
C – Colour variation
D – Diameter > 6mm
E – Evolving (changing over time)

When Should a Mole Be Removed?

Suspicious changes
Bleeding or discomfort
Rapid growth
Cosmetic concern

Removal is usually a minor procedure done under local anaesthesia, with minimal downtime.

Common Questions

Are all moles cancerous?

No. Most moles are benign and harmless.

大多数痣是良性的，无需担心。

How do I know if my mole is dangerous?

Look for changes in size, colour, shape, or symptoms like bleeding.

Is mole removal painful?

It is usually done under local anaesthesia with minimal discomfort.

Concerned About a Mole?

A quick assessment can help determine if your mole is harmless or needs treatment.

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Is Your Mole Dangerous?

Warning Signs of a Dangerous Mole

What Doctors Look For (ABCDE Rule)

When Should a Mole Be Removed?

Common Questions

Concerned About a Mole?

You may also be concerned about

Lump Under Skin

Keloid / Scar