A Dermatologist Shares Her Top Tips for Summer Psoriasis Care, Including What You Need in a Lotion

Summer invites us to embrace outdoor fun and sunshine. But for those managing psoriasis, it also signals a time to be mindful of skin health. As temperatures rise and activities shift outdoors, you may be wondering how to keep your skin happy with increased sun exposure and humidity. We spoke to a dermatologist who shares her best summer psoriasis care tips and how to keep symptoms at bay while enjoying the outdoors.

How summer weather affects psoriasis

Summer can have both positive and negative effects on psoriasis. "Sunlight can be beneficial to psoriasis due to its anti-inflammatory effects” of UV rays, explains Jody A. Levine, MD, FAAD, FAAP , a dermatologist at Plastic Surgery & Dermatology of NYC. "Studies have suggested that sunlight can reduce local and systemic inflammatory markers as well as slow the rate of skin turnover, thereby helping psoriasis. However, overexposure can lead to sunburns which can further exacerbate psoriasis."

3 big triggers for summer psoriasis flare-ups

The first step to avoiding a psoriasis flare-up is knowing what can trigger one. Some of the most common warm-weather culprits:

1. Sunburns: Controlled sunlight exposure is beneficial for many with psoriasis. But it's crucial to avoid overexposure, as “sunburns can cause psoriasis to flare-up,” explains Dr. Levine. Not only do sunburns cause inflammation, they also damage the skin barrier and trigger what's known as the Koebner phenomenon, where new lesions develop at the site of skin trauma.
2. Heat and humidity: “Heat and excess sweating can also lead to flare-ups,” adds Dr. Levine. A buildup of sweat can irritate skin, plus create a moist environment for bacterial growth. Additionally, high temperatures may increase skin friction, inflammation and dehydration due to sweating.
3. Chlorine: “Chlorine from pools can dry out the skin and cause irritation, triggering or worsening psoriasis,” says Dr. Levine. Specifically, chlorine can strip the skin of its natural oils, which are needed to retain moisture and protect the skin barrier. A weakened skin barrier is more susceptible to irritants or allergens.

Related: If Your Skin Is Red and Itchy After Swimming, It Could Be Chlorine Rash: Here’s How to Treat It

Essential tips for summer psoriasis care

You don't have to give up fun in the sun to keep you skin healthy. Here, easy psoriasis care tips that soothe skin and ward off flare-ups.

1. Smooth on an SPF

Apply sunscreen to all exposed skin areas, even on cloudy days. Choose a broad-spectrum sunscreen with at least SPF 30 and reapply every couple hours when outside. Dr. Levine recommends easing into how much time you spend in direct sunlight if you have psoriasis. Start with just 10-15 minutes, and increase if no symptoms occur.

2. Look for these ingredients in a moisturizer

Take cool showers or baths to soothe inflamed skin and avoid hot water, which can exacerbate dryness. Moisturize immediately after bathing with a hypoallergenic, fragrance-free moisturizer to lock in moisture.

"Keeping your skin hydrated and protected from the sun is essential," Dr. Levine adds. "Avoid products with alcohol or fragrances, which can dry out the skin and cause irritation. Natural ingredients such as aloe vera and coconut oil are soothing and effective at reducing inflammation, so I suggest products with those ingredients."

3. Keep cool

Opt for lightweight, breathable fabrics such as cotton to reduce friction and irritation on sensitive skin areas. Avoid tight-fitting clothing and synthetic materials that can trap heat and moisture. "Stay cool by drinking water, wearing natural fibers and breathable clothing and taking breaks from the sun," adds Dr. Levine.

See also: Embarrassed by Sweaty Feet? Doctors Say These 6 Genius Tricks Keep Them Dry

Summer psoriasis care: When to see a doctor

It's essential to monitor your psoriasis closely in summer. "You should consult with a board-certified dermatologist if your flare-ups are severe and not responding to OTC treatments, you have new symptoms or if you notice signs of infection such as pus, swelling or skin that is warm to the touch," advises Dr. Levine. Early intervention can prevent complications and improve your experience with psoriasis.

More ways to treat common skin conditions :

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This content is not a substitute for professional medical advice or diagnosis. Always consult your physician before pursuing any treatment plan .