Prioritizing your skin health is a simple yet powerful way to safeguard against skin cancer. Regular self-exams, coupled with professional check-ups, can make a significant impact on early detection. Remember to stay sun-safe by using sunscreen, wearing protective clothing, and seeking shade when necessary. By staying vigilant and informed, you empower yourself to take proactive steps in maintaining your skin’s well-being. Don’t wait—start protecting your skin today! Kaposi sarcoma. This rare form of skin cancer develops in the skin’s blood vessels and causes red or purple patches on the skin or mucous membranes.Kaposi sarcoma mainly occurs in people with weakened immune systems, such as people with AIDS, and in people taking medications that suppress their natural immunity, such as people who’ve undergone organ transplants. Other people with an increased risk of Kaposi sarcoma include young men living in Africa or older men of Italian or Eastern European Jewish heritage.