Africa: Explainer | Skin Cancer - How to Protect Your Skin and What Warning Signs to Look for

As summer approaches and outdoor activities increase, safeguarding our skin against sun damage becomes a top priority. Skin cancer can manifest with subtle changes that are often dismissed: an unhealing sore, a new bump, a patch that crusts or bleeds frequently, or a mole altering its appearance. Skin cancer knows no boundaries, affecting individuals of all skin tones.

The World Health Organisation has included broad-spectrum sunscreen as an essential medication for skin cancer prevention since 2025. Skin oncologist Professor Chrysis Sofianos from the University of the Witwatersrand warns that minor skin alterations can become more challenging to address if disregarded. People with albinism are at a higher risk due to their lack of melanin, which usually offers some protection from UV radiation.

Detecting skin cancer early is crucial. While it may not always be obvious or painful, regularly inspecting your skin can help identify any new or changing spots. Early detection significantly improves treatment options. If you notice a persistent new growth, a sore that doesn't heal, bleeding or crusting that recurs, or a spot or mole that changes, it's essential to consult a healthcare professional promptly.

Sofianos emphasizes that skin cancers diagnosed early are typically easier to treat, while delayed diagnosis may necessitate more aggressive interventions. Consistent sun protection and vigilance towards skin changes can mitigate the risk of severe UV damage and facilitate prompt evaluations of any suspicious lesions. AllAfrica News aggregates and republishes news from diverse sources, preserving the original content's integrity. For any inquiries or concerns, contact the provided support.