From Sun-Kissed to Sun-Safe : Outsmart Skin Cancer

Many folks who choose to live in Arizona love the sun. But too much sun today could turn into tomorrow’s regret in terms of skin damage and potential skin cancer.

“Skin cancer is the most common type of cancer in the world,” says Tymothi Claude, physician assistant with the Skin and Cancer Institute. “Most skin cancers are caused by too much exposure to ultraviolet (UV) sunrays.”

Skin cancer can affect anyone, regardless of race or skin tone.

“Your risk increases if you are fair skinned, have a family history of skin cancer, smoke, work outdoors, or work with carcinogens, radiation or chemicals,” Tymothi says.

Detecting skin cancer early greatly improves treatment outcomes, and being aware of common early signs is crucial. Signs include new growths, changes in existing moles, and unusual skin changes that persist or worsen.

Stay safe this summer and year-round by following these sun-smart tips.

• Use sunscreen – “A broad spectrum sunscreen that filters out both UVA and UVB rays is best,” Tymothi says. “Look for a sun protection factor (SPF) of 30 or higher.” There are two types of sunscreens: chemical and mineral.

Chemical sunscreen absorbs better and is transparent on skin but can sometimes cause skin irritation. Mineral sunscreens are better for sensitive skin and create a physical barrier with ingredients like zinc oxide or titanium oxide.

• Apply sunscreen effectively – “Apply sunscreen 15 minutes before you go outside,” Tymothi says. “Then reapply every two hours or more frequently if you sweat or go in water. Cover any skin exposed to the sun, and don’t forget ears, neck, chest, back, and scalp.”

• Sun safe behaviors – In addition to sunscreen, wear wide-brimmed opaque hats, sunglasses, SPF lip balm, and protective clothing. Avoid the sun between 10 a.m. and 4 p.m. when UV rays are the strongest. Plan your daily walks or other activities before or after these peak hours.

• Schedule skin cancer screenings – “Catch skin cancer early when it’s most treatable by scheduling a yearly skin cancer screening with a dermatologist who will check your skin from head to toe,” Tymothi says. “People who have a history of skin cancer or have many moles and freckles should screen more frequently. You should also perform regular skin checks at home to see if any spot looks new or different.”

Prioritize your sun safety every day. Vigilant sun protection and routine skin examinations play pivotal roles in the prevention and early detection of skin cancer.