Anil Reddy Anil Reddy Asked 6 months ago

Can uv rays cause cancer?

I spend a lot of time outside for my work, and I'm always exposed to sunlight. My wife keeps telling me to use sunscreen because of the UV rays. Are UV rays from the sun really strong enough to cause cancer, or is she just being overly cautious?

5

5 answers

Savita Patil Savita Patil Joined Apr 2026 5 months ago
Most liked

Yes, repeated exposure to strong UV rays can harm the skin and increase cancer risk. While applying homemade aloe vera gel can soothe a mild sunburn, it won't protect you from UV damage. Please use a proper sunscreen whenever you step out in the hot sun.

Arjun Malhotra Arjun Malhotra Joined Mar 2026 6 months ago

Yes, UV radiation causes DNA damage in skin cells, which can lead to skin cancer. For those of us who run or exercise outdoors, protecting the skin is just as important as a good workout. Always wear a sports cap, UV-blocking sunglasses, and sweat-resistant sunscreen.

Kabir Mehta Kabir Mehta Joined Mar 2026 5 months ago

Absolutely, UV rays from the sun are a leading cause of skin damage and cancer. I used to ride my bike in the afternoon without any sunscreen and got terrible skin damage. Now I never step out without a sunscreen and covering my face with a scarf.

Powered by

Consult a radiation oncologist

Maninder Singh Maninder Singh Joined Mar 2026 5 months ago

Yes, UV rays can cause skin cancer, and if you have diabetes, skin infections and delayed healing make any sun damage even more complicated. Don't rely on sweet summer drinks or juices to cool down. Wear full sleeves, apply high SPF sunscreen, and consult a doctor for any persistent skin irritation.

Meera Iyer Meera Iyer Joined Jun 2026 5 months ago

While eating antioxidant-rich foods like tomatoes and carrots helps support skin health from within, it cannot block UV rays. UV rays are a proven cause of skin cancer. Please protect yourself with a physical umbrella and see a dermatologist if you notice any spots changing shape or color.

Evidence-based health, reviewed by clinicians. Free, weekly.