Many people with darker skin believe that skin cancer is something that only affects people with fair or light skin. Because of this belief, skin cancer in dark skin is often overlooked. The truth is skin cancer can affect people of all skin tones, including those with dark skin.

Do people with dark skin have a lower risk of skin cancer?

Yes, skin cancer is less common in people with darker skin, but when it does occur, it is often more serious. This is because it is usually found later, when it is harder to treat. Late detection often happens due to low awareness and fewer routine skin checks.

What kinds of skin cancer occur in people with darker skin tones?

People with dark skin can develop all major types of skin cancer, including:

• Melanoma
• Basal cell carcinoma
• Squamous cell carcinoma

Certain types of melanoma, such as acral lentiginous melanoma, are more common in darker skin and are not related to sun exposure. This type often appears in places people don't expect, such as:

• Under fingernails or toenails
• On the palms of the hands
• On the soles of the feet

Because these areas are easy to miss, diagnosis may be delayed.

Does melanin fully protect the skin?

Melanin, which gives skin its darker colour, does help protect against sun damage. But it does not block all harmful UV rays. This means people with dark skin can still experience sun damage, early skin ageing, and skin cancer. Regardless of the skin, sun protection is important for everyone, regardless of skin colour.

Why awareness matters

Many cases of skin cancer in darker skin are diagnosed at a later stage simply because people do not think they are at risk. Learning what to look for and checking your skin regularly can make a big difference. Early detection greatly improves treatment outcomes.

How can you protect your skin?

To keep your skin healthy:

• Check your skin regularly for new or changing spots
• Pay attention to areas like nails, hands, feet, and soles
• Use sunscreen and practise sun-safe habits
• See a doctor or dermatologist if you notice anything unusual

Skin cancer does not discriminate by skin colour. Awareness, regular checks, and early action are key to staying safe and healthy.