What is Photodamage?
Photodamage is a term that describes one of the possible effects the sun’s UV rays can have on our skin. While our bodies are often largely covered by clothing during everyday exposure to the sun, our faces are rarely shielded from UV rays in the same way. That’s why our facial skin is often one of the first places that evidence of UV damage becomes apparent. Photodamage is cumulative and is made worse each time we expose our unprotected skin to the sun. Every sunburn adds significant damage to our skin’s already injured dermal layer. Signs of UV damage to the skin include:- Wrinkles, especially around the eyes and mouth and on the forehead
- Reduced elasticity and loss of skin tone
- Hyperpigmentation, such as sun spots and freckles
- Roughening skin and red blotches
- Broken capillaries around the nose and chest—sometimes called spider veins
How Can I Prevent Photodamage?
It’s hard to imagine avoiding photodamage completely. Being out in the sun is one of life’s many pleasures. Whether you’ve been using SPF perfectly for years or are just turning your attention to better skin health now, you can slow the photo-aging process by making good choices from here on out. Following these basic steps can prevent more photodamage and help your skin repair itself better:- Apply broad-spectrum sunscreen when exposed to sunlight. Reapply it at least every two hours, but more frequently if you’re swimming or sweating through a workout. Choose a non-comedogenic product with at least SPF 30 protection.
- Clothing and wide-brimmed hats can provide coverage and shade for your skin. When outdoors, wear clothing that covers sun-prone parts of your body, like your shoulders and back.
- Avoid going outdoors midday, when the sun is at its peak. Go for your daily walk or bike ride in the morning or evening, when the sun is lower in the sky.
- Be conscious of lifestyle choices that could impact photo-aging. For example, don’t lay in the sun or use tanning beds; instead, try a self-tanning product to achieve that bronzed look. Sit in shaded outdoor areas whenever possible. Or, enjoy a beautiful, sunny view from inside.
- Stay hydrated and eat a balanced diet rich in antioxidants. This gives your skin the nutrients it needs to repair itself.