At the beach, you can get a sunburn while under the shade of an umbrella. What is your explanation?Question:At the beach, you can get a sunburn while under the shade of an umbrella. What is your explanation?Sunburn:Sunburn is the red, sometimes swollen, ...
What happens when the heat radiation is emitted back into the atmosphere? What is the primary source of a quasar's energy? What happens to the core of a high mass star after it runs out of hydrogen? Name several repetiti...
A second-degree burn occurs when the first layer and some of the second layer of skin are burned. A superficial second-degree burn usually heals within 2 to 3 weeks with some scarring. A deep second-degree burn can take longer to heal. A second-degree burn can also get worse after a...
Melanoma, on the other hand, occurs when the melanocytes get damaged and divide, which they're not meant to do, when they're stimulated from too much sun. 4. You're increasing your risk for melanoma. If you're very fair, that means that your skin can't make the proper melanin that...
For instance, light interference occurs in soap bubbles, giving them their rainbow coloration. Refraction is the reason why your straw looks crooked beneath the water in your glass, since light bends as it passes through different mediums. Refraction also happens when sunlight travels through space...
Then the unthinkable happens. The boom comes loose, and when you move to secure it, you slip and fall into the ocean. You sink for a moment before bobbing back up to the surface, only to see the boat careening away, your family searching in vain for a glimpse of you. ...
Snow blindness occurs when the eyes are overexposed to UV rays, leading to a sunburn-like effect on the cornea. Investing in high-quality sunglasses and ski goggles with proper UV protection is essential to prevent such eye issues and ensure a safe and enjoyable day racing random folks down ...
It’s not fully understood why this immune response happens. Common areas of the body affected by Eczema Eczema symptoms come and go - sometimes your eczema may be mild or clear, and other times symptoms are more severe. When symptoms worsen it’s called a 'flare-up'. Eczema can affect ...
While it’s rare to develop a sunburn in darker skin tones, it happens. Abrupt increases in UV exposure and use of treatments that make the skin more sensitive to the sun increase the risk of sunburn in darker skin tones. Darker skin tones are less likely to develop skin cancers compared...
Scalp psoriasis, as the name suggests, is when psoriasis forms on the scalp. This occurs in about 50% of people with psoriasis. It is characterized by redness and skin scaling that may affect the entire scalp, as well as your forehead, hairline, the back of your neck, or behind your ea...