Skin Creams and the Sun
To help keep their skin looking younger, many baby boomers and seniors are using skin care products that contain alpha-hydroxy acids (AHAs) - acids derived from fruit, milk or sugar. AHAs are in a wide variety of skin care products formulated to minimize wrinkles and other effects of sun damage. Although they are effective in improving the texture and appearance of the skin, AHAs can increase the skin’s sensitivity to sunlight, causing reddening and burning. It is particularly important to apply a full-spectrum sunscreen and to wear a wide-brimmed hat if you are using products containing AHAs.

Medications May Increase Burn Risk
Certain medications also contribute to the skin’s sensitivity to the sun - a condition referred to as phototoxicity. The reaction resembles a severe sunburn with redness, blistering or swelling (edema) and takes place within a few minutes to several hours following sun exposure. Medications most likely to cause phototoxicity include many antibiotics, such as tetracycline and sulfonamides; diuretics such as hydrochlorothiazide; some pain medications, including ibuprofen; various antidepressants such as amitriptyline and nortriptyline, and some heart medications, including amiodarone and quinidine.

If you are using any of these medications, be doubly sure to wear your sunscreen.