Study: Overuse Of Sunscreen Adding To Global Vitamin D Deficiency Issue

Study Finds
by Terra Marquette

Many of us slather on the sunblock before heading out each day to prevent the growth of skin cancers, but a recent study finds that sunscreen use is also causing an alarming surge in cases of vitamin D deficiency worldwide.

“People are spending less time outside and, when they do go out, they’re typically wearing sunscreen, which essentially nullifies the body’s ability to produce vitamin D,” says researcher Dr. Kim Pfotenhauer, an assistant professor at Touro University, in a news release. “While we want people to protect themselves against skin cancer, there are healthy, moderate levels of unprotected sun exposure that can be very helpful in boosting vitamin D.”

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