Skin Cancer Prevention Education

Skin cancer prevention starts with consistent sun protection and paying attention to changes in your skin. Simple daily habits can help reduce UV exposure and support long-term skin health.

What is skin cancer prevention education?

Skin cancer prevention involves more than applying sunscreen before spending time outdoors. Understanding how ultraviolet exposure affects your skin, using appropriate sun protection, and becoming familiar with changes in your skin can all play a role in reducing risk.

At Steele Creek Dermatology, prevention education is part of caring for a range of medical dermatology concerns. Building sun-safe habits into your routine can help protect your skin over time.

What can I do to help prevent skin cancer?

Sunscreen is an important part of daily sun protection. Apply it to exposed areas before going outside, including often-missed areas such as the scalp, neck, ears, and tops of the feet.

Choose a broad-spectrum sunscreen with SPF 30 or higher that protects against both UVA and UVB rays. Sunscreen should be reapplied about every two hours while outdoors and after swimming or sweating.

Other Ways to Protect Your Skin

• Seek shade when the sun is strongest, typically between 10 a.m. and 2 p.m.
• Wear long sleeves, pants, a wide-brimmed hat, and sunglasses when appropriate.
• Take extra care around water, sand, and snow, which can reflect the sun's rays.
• Avoid tanning beds and other sources of intentional UV exposure.
• Continue using sunscreen if you use a self-tanning product.
• Consider getting vitamin D through foods or supplements rather than relying on unprotected sun exposure.

Know What Is Normal for Your Skin

Regularly paying attention to your skin makes it easier to notice changes. Become familiar with your moles, bumps, areas of pigmentation, and other spots so you can recognize when something looks different.

Changes in the size, shape, color, or appearance of a spot should be brought to your dermatologist's attention. Monitoring your skin does not replace a professional evaluation when you have a concern.

Who Should Get a Skin Cancer Test?

If you notice a new or changing mole, bump, or pigmented area, a dermatologist can evaluate the spot and help determine whether additional testing is appropriate. If you are unsure how often your skin should be professionally examined, one of our dermatology providers can discuss your skin and individual history with you.

Taking a consistent approach to sun protection and skin monitoring can help you take a more active role in your long-term skin health.

What SPF should I use to help prevent skin cancer?

Choose a broad-spectrum sunscreen with SPF 30 or higher that provides protection from both UVA and UVB rays.

How often should I reapply sunscreen?

Sunscreen should generally be reapplied about every two hours while you are outdoors and after swimming or sweating.

Do I still need sunscreen on cloudy days?

Yes. Sun protection remains important on cloudy days, so continue applying and reapplying sunscreen when spending time outdoors.

Are tanning beds a safer alternative to tanning in the sun?

No. Tanning beds also expose the skin to damaging ultraviolet radiation and should not be considered a safer alternative to sun exposure.

How can I monitor my skin for possible signs of skin cancer?

Become familiar with your moles, bumps, and areas of pigmentation so you are more likely to notice changes. Contact your dermatologist if you see a spot that is new or changing or if you have another concern about your skin.