World Cancer Day: The Skin Check That Caught Cancer Before It Began

Skin cancer is often talked about as something that happens to 'other people'. But for many, it's a quiet, cumulative risk - built up over years of sun exposure, childhood holidays, and the moments we didn't think twice about burning.

This World Cancer Day, Brighton-based Dermatology clinic Experts in Skin & Hair is urging people to rethink how they approach skin health - not with fear, but with proactive, preventative care that can genuinely save lives.

"Skin cancer is one of the most common cancers in the UK," explains Dr Gemma Springgay. "Melanoma is now the fifth most common cancer, and rates have increased by almost 50% over the last decade."

For Richard, a long-standing Brighton-based patient, early detection made all the difference. After moving to Brighton, Richard continued annual dermatology appointments at the clinic - a decision that recently proved life-changing.

"During one of my check-ups, the Experts team spotted something they didn't like. It turned out to be very early-stage skin cancer. It was caught in time, treated quickly, and thankfully hadn't spread. That's exactly why I keep going back."

Why early detection matters

According to Dr Springgay, picking up skin cancers early dramatically changes outcomes.

"When skin cancers are detected early, they're often much easier to treat. Smaller lesions usually mean less invasive surgery, minimal scarring, and - in the case of melanoma - a far greater chance of cure before it has the opportunity to spread."

One of the biggest misconceptions, she adds, is that skin cancer risk is only about what you do now. "In reality, much of our lifetime risk is shaped by UV exposure in childhood and early adulthood."

Beyond self-checks: the role of professional monitoring

While checking your own skin at home is encouraged, Dr Springgay is clear that it has limits. "A dermatologist can examine the skin using a dermatoscope, which allows us to see detailed patterns and colours beneath the surface that aren't visible to the naked eye. This means we can identify concerning changes much earlier."

How mole mapping supports early diagnosis

Mole mapping plays a central role in this approach. High-resolution images of the entire skin surface are taken to create a detailed baseline, which can then be compared over time using specialist software.

"This allows us to highlight new or changing moles very precisely," says Dr Springgay. "If something looks suspicious, we can act immediately - often before it has any chance to become dangerous."

Encouraging prevention - without fear

Despite growing awareness, many people still delay skin checks. "Sometimes people underestimate how serious skin cancer can become," Dr Springgay says. "But many skin cancers, when caught early, are straightforward to treat and completely curable."

Her advice for World Cancer Day is simple - treat skin checks as part of looking after your overall health.