Cause 9: Previous Skin Cancer
Having a history of skin cancer—whether it’s BCC or another type—can be a significant red flag. Prior skin cancer episodes indicate that the skin has already undergone changes at the cellular level, making it more vulnerable to subsequent occurrences.
Every time skin cells undergo malignant transformation, it suggests a breakdown in the body’s protective mechanisms. These cellular changes don’t just vanish after treating the initial skin cancer. The skin remains altered, retaining a memory of past malignancies, so to speak. This “memory” means there’s a heightened alertness required for the affected individual.
Interestingly, it’s not just a prior BCC that can increase the risk for subsequent occurrences. A history of other skin cancers, like squamous cell carcinoma or melanoma, can also predispose one to BCC. This interconnected risk underscores the complexity of skin health and the various factors influencing its cancerous transformations.
For those with a previous skin cancer diagnosis, regular skin check-ups become even more paramount. These individuals must work closely with their dermatologists to monitor any new or changing lesions. Additionally, proactive sun protection and skincare practices are essential to mitigate further risk.
A history of skin cancer is a loud clarion call for heightened awareness and proactive measures. By understanding the increased risks and acting on them, individuals can significantly reduce the likelihood of subsequent BCC occurrences. (9)
