Drugs, Lotions Can Worsen Sun's Harm

Common medications, skin care products can increase UV light sensitivity

By Robin Foster

WEDNESDAY, Sept. 25, 2019 (HealthDay News) -- Certain medications and skin care products can trigger a physical reaction when your skin is exposed to ultraviolet (UV) light, according to the American Academy of Dermatology.

Hydrochlorothiazide, a common blood pressure medication, is one example.

This type of reaction can lead to severe sunburn, blistering and, in some cases, skin cancer.

There are other drugs, such as antibiotics, antifungals and birth control pills, that can also increase your sensitivity to sunlight.

Certain essential oils -- such as bergamot, lemon and lime -- can also trigger this reaction.

Even common skin care products like perfumes, deodorants, sunscreens and antibacterial soaps can cause a reaction, especially if they contain certain ingredients like oxybenzone and PABA.

There are some external factors that can make us more sensitive to sunlight as well, including windburn, cold exposure, heat rash, insect bites and certain plants.

When sunlight hits your skin, it damages healthy cells. Without sun protection, this damage can build up over time and lead to sunburn, premature aging and skin cancer.

Skin cancers are the most common cancers in the United States.

Simple precautions can help prevent sunburn and the chronic effects of sunlight, such as wearing protective clothing, seeking shade during peak sun hours and using sunscreen.