Skin Cancer Awareness as Self-Care

Skin Cancer - The Most Common Cancer in the United States

Did you know that your skin is the largest organ of the body? May is Skin Cancer Awareness Month, a timely reminder that caring for your skin isn’t about vanity, but it is about protecting your health. Skin cancer is the most common cancer in the United States, and most skin cancers are caused by too much exposure to ultraviolet (UV) light from the sun. Many cases of skin cancer are preventable with consistent, intentional everyday choices.

Why Is UV Protection Important

Your skin is your body’s first line of defense from external pathogens. A strong skin barrier helps you retain moisture, tolerate the environment, and recover from everyday stressors. UV rays, however, can damage skin cells in ways you can’t always see right away. UV ray exposure accelerates premature aging and increases the risk of skin cancer. UV rays can reach your skin in any weather condition and are often strongest between about 10 a.m. and 4 p.m. in much of the U.S.

Skin cancer awareness campaigns center on prevention and early detection. People of all skin tones can develop skin cancer. It is estimated that about 9,500 people in the U.S. are diagnosed with skin cancer every day. Most skin cancers are linked to excess UV exposure, making sun protection one of the most impactful daily habits you can build.

Consistent protection and maintenance are vital for skin protection. In addition to gently cleansing the skin daily, it is important to moisturize and use sunscreen. Current guidelines recommend applying sunscreen with an SPF of 30 or higher. Sunscreen should be applied in all weather conditions, and should include the neck, ears, and feet. On high-exposure days, sunscreen needs to be reapplied more often. The skin repairs itself at night, so it is important to cleanse and moisturize in the evening.

The CDC recommends combining multiple approaches when the UV index is 3 or higher, because no single step is perfect on its own. Seek out shaded areas, cover your skin as much as possible, and use sunglasses. Use a moisturizer that contains SPF protection.

As it relates to skin cancer prevention, small habits matter. Daily sunscreen, protective clothing, and sun avoidance, when possible, are important steps you can take. The health of your skin will reflect your commitment to these small steps.

Here’s to Your Health!