Sunny days are great! But between heatstroke and skin reactions, we sometimes end up with little surprises in the form of heat rash or sun allergy. Don't panic, we'll explain everything you need to know to tell the difference and prevent the heat from getting the better of you this summer.
Heat rash: what is it?
Heat rash, also known as sweat rash, usually appears when your body sweats a lot, especially in hot or humid weather. These small skin rashes occur because your sweat glands are blocked. They are more common in areas where the skin is often in contact with itself, such as the face, back, hands, and even the feet.
Heat rash is usually red, small, and may be itchy. Although uncomfortable, it is not dangerous. Intense heat or trapped sweat causes red bumps, which can sometimes be itchy.
Sun allergy: what does it look like?
Now let's talk about sun allergy or solar urticaria. Unlike heat rash, sun allergy usually manifests as a rash that appears after exposure to the sun. These rashes are often accompanied by itching and can leave red patches on the skin.
The most affected areas are often the face, arms, and chest. It is your body's immune response to prolonged exposure to UV rays. The skin becomes sensitive and reactive, causing pimples and sometimes blisters to appear.
How can you tell the difference between heat rash and sun allergy?
- Heat rash: small red bumps, often on the face, back, or other areas in contact with clothing, caused by excessive sweating.
- Sun allergy: larger rashes, often accompanied by itching or a burning sensation. Areas exposed to the sun are most affected.
Basically, if you have itchy spots and have been out in the sun for too long, it's probably a reaction to the sun, whereas if you've been sweating in a hot or humid environment, it's most likely heat rash.
How can you prevent heat rash or sun allergies?
Good habits to adopt
- Stay cool: avoid high temperatures and wear light, breathable clothing. If you can't avoid the heat, opt for cooling clothing (text anchor: cooling clothing, link: https://www.g-heat.com/collections/t-shirts-rafraichissants ).
- Stay hydrated: drink plenty of water and consider refreshing herbal teas to regulate your body temperature.
- Use sun protection: apply a high-protection sunscreen to prevent sun rash and protect yourself from the sun with accessories such as hats and UV-protective clothing.
- Exfoliate your skin regularly: a gentle scrub once a week helps unclog pores, prevent heat rash, and let your skin breathe more easily. Choose a gentle scrub that's right for your skin to avoid irritation.
Children's skin: more fragile in the sun
Children have thinner, more sensitive skin, which makes them more vulnerable to sun reactions and heat rash. It is therefore extremely important to protect them by applying sunscreen, dressing them in light, UV-protective clothing, and moisturizing them regularly.
G-Heat products to prevent heat and skin rashes
At G-Heat, we know that high temperatures can be difficult to tolerate, especially when they cause heat rash or sun reactions. That's why we've designed cooling clothing and accessories (anchor text: cooling clothing and accessories, link: product range page: https://www.g-heat.com/collections/vetements-rafraichissants ) that not only help you cope with extreme heat, but also protect your skin from harmful UV rays. Our products are specially designed to keep you cool while providing UV protection to instantly soothe your skin.
Whether you want to prevent heat rash or avoid sun reactions, there are simple solutions to take care of your skin this summer. With the right steps, proper sun protection, and G-Heat cooling clothing, you can enjoy the heat without worry!
