How To Treat A Sunburn

Despite all we’re told about sun protection, more than one third of adults admit to getting sunburned in the past year. While the immediate symptoms of a sunburn are only temporary, the long-term damage is permanent and can emerge years later.

What Causes A Sunburn?

A sunburn is skin damage caused by ultraviolet (UV) radiation from the sun. When your skin is exposed to UV rays, it releases a pigment called melanin to protect itself. Melanin acts as a natural sunscreen by absorbing and redistributing the energy from UV rays. However, it can only provide so much protection – if you are spending too much time in the sun, your tan can quickly become a sunburn. 

When you experience sunburn, your body produces chemicals called inflammatory mediators which increase blood flow in the affected area(s). This action produces a sunburn’s characteristic redness, warmth and swelling. While you may immediately notice a pink hue and rise in temperature, it takes up to 24 hours for a sunburn’s full effects to set in. In other words, don’t be surprised if your slight burn has turned 50 shades of red by day two.

Why Are Sunburns Harmful?

Aside from their immediate pain and discomfort, sunburns also cause long-lasting damage to the skin. Sunburns contribute to premature aging in the form of fine lines, wrinkles, sagging skin and sun spots. They also play a major role in the development of skin cancer. According to the Skin Cancer Foundation, the risk for melanoma doubles if you have had more than five sunburns, and one in five Americans will develop skin cancer by age 70.

Symptoms Of Sunburned Skin

The symptoms of sunburned skin include:

• Redness
• Pain and/or tenderness
• Heat 
• Itchiness
• Swelling
• Small blisters

If you experience any of the following symptoms, it is recommended that you visit a doctor:

• Fever
• Faintness
• Rapid pulse
• Nausea
• Chills
• Confusion
• Large, painful blisters

How To Protect Your Skin

Luckily, there are several ways that you can protect your skin before, during and after sun exposure.

Before Sun Exposure

Rule number one of sun protection: Always apply a chemical or physical sunscreen. But, which one? Equally effective, they simply differ in their active ingredients and how they protect the skin. Chemical sunscreens are “absorbers” that convert UV rays into heat before releasing them from the skin. Physical sunscreens create a protective barrier that blocks and reflects UV rays before they make contact with the skin’s surface. Whether you decide to go the chemical or physical route, we recommend reaching for a broad-spectrum formula that will protect against both UVA and UVB rays.

What about SPF? SPF stands for “Sun Protection Factor” and measures how long your skin will be protected from UVB rays (and by extension, sunburn). For extended sun exposure, The Skin Cancer Foundation advises an SPF of 30, a protective factor which filters out 97 percent of the sun’s UV radiation. Apply at least one teaspoon of sunscreen for each area of your body to keep it sufficiently protected – and don’t skip over easily forgotten areas like the tops of the ears, the back of the neck and the hands and feet.

During Sun Exposure

Sun care doesn’t stop once you’ve applied sunscreen. To avoid sun damage, it’s crucial that you continue to protect your skin throughout the day. Here are a few best practices to keep in mind:

1. Seek shade between the hours of 10am and 4pm, when UV rays are at their most intense.
2. Beware reflective surfaces: Water, snow and sand reflect UV rays and increase the risk of sunburn.
3. Cover up with a wide-brimmed hat, sunglasses and sun-protective clothing with a UPF (Ultraviolet Protective Factor) 40 or more.
4. Reapply sunscreen at least every two hours, or after 40 minutes if you’re swimming or sweating.
5. Head indoors at the first sign of sunburn.

After Sun Exposure: What Helps Sunburn?

We’ve all been there: You nod off at the beach, spend a few too many minutes by the pool or forget to keep track of your sunscreen application. The moral of the story is: Even if you follow the steps above, there’s no guarantee you’ll end the day sunburn-free. Here’s what to do when you get a sunburn.

Stay Hydrated: Inside & Out

Dermatologist Whitney Bowe, MD tells HuffPost: “Bad sunburns cause a process called vasodilation, where your blood vessels dilate and you lose water from your skin very quickly.” To counteract the drying effects of a sunburn, you should drink plenty of water and load up on hydrating fruits and vegetables like cucumber, watermelon and cantaloupe. 

Cool Your Skin Down

Another sunburn relief tool is a cool bath or shower to soothe redness and dryness – but skip the soap, which can irritate scorched skin. If cool water isn’t cutting it, apply a cold compress to the burn. Pour water and ice into a bowl, soak a cloth in the liquid and hold it over the burn. Each of these methods will help absorb heat from your skin and minimize swelling.

Soothe & Repair Red, Dry Skin

Sunburn can leave your skin red, dry and raw. To repair dryness, reach for moisturizing oils and lotions that include soothing ingredients such as rosemary, arnica and rosehip. And, steer clear of products containing petroleum, an ingredient that can lock in heat and exacerbate your symptoms.

Don’t Pick Your Skin

Hands off! It may be tempting, but don’t pull at, pick or exfoliate your sunburned skin. Why? It’s already shedding on its own. As your skin heals, healthy skin cells rise to the surface and the sun-damaged cells naturally flake and peel off. These new cells are delicate and susceptible to irritation: Picking and prodding will only make your sunburn look and feel worse and extend the time it takes the affected skin to heal.

Apply A Vitamin C Serum

One of the key culprits of premature aging is sun exposure. UV rays promote the production of free radicals, unstable and highly reactive molecules that cause damage to structural proteins like collagen and elastin. Without a stable structure, skin loses the volume, density and bounce associated with a youthful complexion.

You can minimize the visible signs of sun exposure by adding a Vitamin C serum to your skin care routine. Vitamin C is a potent antioxidant that helps protect cells from free radical damage. It also promotes collagen production in the skin, helping to minimize the appearance of fine lines and wrinkles. 

Get A Facial Treatment

If slathering your skin in aloe vera isn’t doing the trick, book a professional facial treatment at your Touch to Heal Spa. We offer after-sun services designed to cool and calm red, dry skin.

Tip: When you book your appointment, be sure to mention that you are suffering from sunburn so your esthetician can customize your treatment accordingly.