SPF: It’s Not Just for Summer
Courtney Carter
/ Categories: WELLNESS, 2024

SPF: It’s Not Just for Summer

If you equate sunscreen with summer and tuck it away once the weather turns cool, you may need to rethink your strategy.

While it’s true that UVB rays are strongest in the summer, they can cause sunburn and lead to damage any season of the year. Winter is of particular concern in our region as snow reflects up to 80% of UV rays, meaning you’re getting nearly a double dose of damaging rays on sunny days. Without proper protection, all that exposure can increase your risk of developing skin cancer and joining the ranks of the estimated 9,500 Americans diagnosed with skin cancer every day. Tragically, one person dies of melanoma—the deadliest type of skin cancer— every hour, every day. 

To reduce your risk in winter and beyond, keep these facts in tip in mind:

Elevation matters

Snowsport lovers have a higher chance of skin damage during the winter months as UV levels rise 4-5% with every 1000 feet of elevation above sea level gained.

Every day is a sunscreen day

Regardless of the temperature or cloud cover, applying a broad-spectrum sunscreen with an SPF of 30 or higher to exposed skin should be a part of your daily routine. For best results, apply sunscreen at least 30 minutes before heading outdoors.

The lips don’t lie

With very little melanin, the pigment that helps protect against sunburn, the lips are one of the most vulnerable parts of the body and the most prone to painful sunburn. To protect your lips, apply a lip balm with an SPF of 30 or higher when venturing out in any season. Be sure to reapply frequently, especially if eating, drinking, or swimming.

Measure once, apply twice (at least)

Sunscreen only works if you apply the correct amount and repeat application for extended stays outside. For your face, ears and neck, use approximately ⅓ teaspoon to ½ teaspoon of sunscreen. For the full body, bump the amount up to 1 to 2 ounces (enough to fill a shot glass). Be sure to re-apply every two hours and after swimming or heavy sweating.

You missed a spot

Parts of the body commonly missed when applying sunscreen include:

  • Tops of the ears

  • Back of the hands

  • Tops of the feet

  • Lips

  • Sides of the neck

  • Behind the knees

  • Eyelids

  • Scalp

  • Upper chest.

 

Lixia Ellis, MD, PhD is a dermatologist at SVMC Dermatology.

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How to Become a Mask Wearer

Long before COVID-19, online chat groups for people with pulmonary fibrosis (PF) were filled with posts about how uncomfortable it is to wear a mask in public: not physically uncomfortable, a fact that was barely mentioned, but psychologically uncomfortable. For people with this condition or the lung transplant used to cure it, catching a cold or the flu could be deadly. They need to wear masks in public to help protect themselves from getting ill.

The participants discussed how awkward it is riding the bus in a mask, going to the grocery store in a mask, or boarding a plane while wearing one. They were mostly self-conscious that others would think they were ill or weak. Many would rather suffer the risk of getting fatally sick than put a mask on in a department store.

Now, we've all been directed to wear masks in public. Both Bennington and Wilmington's Select Boards have passed local mandates requiring masks in public places. This—along with distancing and handwashing—are crucial parts of returning to a more normal way of life. Suddenly, we are all feeling the psychological discomfort PF patients have felt for many years.

People usually have an interest in blending in. And, just like doing anything out of the ordinary, wearing a mask for the first time definitely feels like putting yourself out there. If we want to return to a somewhat normal way of life, masks are crucially important, along with frequent, thorough handwashing and keeping a distance from others.

Here are a few tips for making the leap from being someone nervous about wearing a mask to being a person who wears one regularly.

Do it for others. We know that people can spread COVID-19 as many as a few days before they get sick. Even if you feel fine, you could have COVID-19 right now without knowing it. At the same time, masks are far better at keeping sick people from spreading germs than they are at keeping people from getting sick. So wearing a mask isn't a sign of weakness; it's a sign of altruism. It's like saying, "I am not certain that I am not sick, so I want to pay those around me the consideration of limiting the likelihood I will infect them." Think of it as a badge of kindness.

Get a mask that fits. We know that masks are not completely comfortable physically. Getting the right fit makes a big difference in their "wearability." Cloth masks are readily available online and from local groups. The Green Mountain Mask Makers have excellent information and resources. If you can, purchase a few types in a few sizes to see which you like best. Buy enough of that type to allow washing between trips out in public.

Get a mask that you like. Once you have found a mask source and as long as you have a choice, pick one that you like. You can choose colors that match your wardrobe or that represent your interests, like camouflage. There are even masks that look like fashionable scarves when they hang around your neck. The sooner we start thinking of masks as part of our outfits, as essential and unremarkable as shoes or a belt, the healthier we will all be.

Try to quit caring about what others think. This one is hard. But one wise PF patient wrote, "I just don't give a darn!" Essentially, he shared that if people want to judge him for wearing a mask, so be it. Their opinions don't have a single thing to do with him. Many in the chat group applauded his confidence and vowed to adopt his attitude.

If we all do our best, soon the cultural scale will tip. Wearing a mask or not wearing one will cease to be a political statement. It will be normal. And thankfully, if wearing a mask in public, handwashing and sanitizing, and keeping our distance are all normal, going out into public again can be safe and normal too.

Donna Barron, RN, is the infection preventionist at Southwestern Vermont Medical Center.

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