Sun’s Out, Fun’s Out

There’s a reason that songs about summertime and sunlight make us feel so good. Sunshine is a natural and free way to get a dose of vitamin D— something we all desperately need.

But, many Americans don’t get enough vitamin D, putting us at risk for bone loss and eventual osteoporosis. Though researchers are still studying it, they believe deficiencies are also connected to diabetes, high blood pressure, cancer and autoimmune conditions like multiple sclerosis.

Meanwhile, upping your sunlight time can help you regulate your circadian rhythm, reduce stress, fight off depression and boost your immune system. Sun exposure has also been linked to weight loss, with one study finding that fat cells beneath the skin shrink when exposed to the sun’s blue light.

Before you catch more rays, it’s important to do so with a critical form of protection—sunscreen – which can help prevent sunburn and cancer. Skin cancer is the most common type of cancer in the nation, accounting for 9,500 new diagnoses daily.

The threat of skin cancer is scary, but there are ways to protect yourself and your family. Everyone six months and older should wear an SPF 30 or higher sunscreen any time they are outdoors—no matter their complexion. The Journal of American Dermatology reports that while melanoma diagnoses are more common in white patients, the survival rate is lower for minorities.

SPF stands for sun protection factor, and a 30 SPF protects your skin 30 times longer than wearing no sunscreen. Even if it’s cloudy, up to 80% of sunlight can still reach your skin. Snow, sand, and water all reflect the sun’s rays, upping your need for sunscreen. Don’t forget that your lips can burn, so find a chapstick with an SPF 30, too.

Incorporating sunscreen into your daily skincare routine can save your life. Everyday use of sunscreen, even as low as SPF 15, reduces squamous cell carcinoma risk by 40% and melanoma risk by 50%.

If you’re already diligent about sunscreen, make sure you are using enough. The proper amount to use for the entire body— including your ears, tops of your feet and neck—is one ounce or the equivalent to filling a shot glass.

So put on plenty of sunscreen, soak up some rays, get that important dose of Vitamin D, and while your at it, check out Live Healthy’s favorite songs about sunshine on our Spotify playlist:

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