The Link Between Sun Exposure and Age Spots

A sunny day can uplift your spirits, but excessive sun exposure over time can leave an unwelcome mark: age spots. These flat, dark patches of skin typically develop on the face, hands, shoulders, and arms; although they are common, they can serve as a frustrating reminder of prolonged sun exposure.

At Peters Dermatology Center in Bend, OR, we help patients understand the causes of age spots and offer solutions to restore a more even, radiant complexion.

What Are Age Spots?

Age spots, also known as sunspots or liver spots, are areas of pigmented melanin, the pigment that imparts color to the skin. They are brown or black and of variable size. Even though age spots are harmless, most people choose to have them treated for cosmetic reasons.

Why Sun Exposure Matters

The sun's ultraviolet (UV) rays trigger melanin production as a defense response. Over time, this can lead to uneven dispersion of pigment and the formation of dark spots, especially on skin heavily exposed to the sun. Short, unprotected exposure to the sun builds up over the years.

Certain factors increase your risk, including:

• Fair skin
• Frequent outdoor activity without sun protection
• Use of tanning beds
• Age over 40
• Family history of hyperpigmentation

How to Prevent Age Spots

The most effective way to protect against age spots is daily sun protection. Apply a broad-spectrum sunscreen of at least SPF 30 each morning, even on cloudy days, and reapply every two hours when outdoors. Protective clothing, hats, and sunglasses also protect your skin.

Avoiding peak sun hours (10 a.m. to 4 p.m.) and seeking shade can further reduce your exposure.

Treatment Options

If you already have age spots, Peters Dermatology Center offers a range of effective treatments to help fade them:

• Topical Treatments: Prescription creams with retinoids, hydroquinone, or vitamin C can gradually lighten dark spots.
• Chemical Peels: Exfoliate the outer layer to reveal brighter, more even-toned skin.
• Laser Therapy: Targets excess pigment for noticeable, long-term improvement.

Your dermatologist will create a treatment plan based on your skin type and desired results.

Clearer Skin Starts Here

At Peters Dermatology Center, we believe healthy skin starts with expert care and prevention. Whether you’re looking to reduce existing age spots or prevent new ones, our team in Bend, OR, is here to guide you every step of the way.

Call us today at (541) 323-7546 to schedule a consultation and take the first step toward clearer, healthier skin.