Tag

Sunburn

All articles tagged with #sunburn

lifestyle13 days ago•12 min saved

Just Five Sunburns in Your Teens Could Double Melanoma Risk, Experts Warn

Five or more blistering sunburns during ages 15–20 can boost melanoma risk by about 80%, with risk rising with burn severity and age; sun exposure damages skin DNA, and while there’s no proven way to reverse damage after a sunburn, prevention—covering up, applying broad‑spectrum sunscreen generously 30 minutes before sun exposure, and reapplying about every two hours—is the best defense; with roughly 88 million U.S. adults experiencing sunburn annually, reducing exposure is crucial.

via The Independent|

#health #lifestyle #melanoma

life-style1 month ago•18 min saved

TikTok, toxic masculinity and tanning culture fuel UK melanoma rise

UK melanoma diagnoses are at record highs, driven by an aging population and cumulative UV exposure, while tanning trends, sunbeds, and online misinformation from wellness influencers push risky sun habits. Experts warn there’s no safe tan, note that traditional masculine norms can deter sunscreen use, and call for stronger online regulation, UV-safety education in schools, campaigns to debunk myths, and policies to curb sunbed use and improve sunscreen affordability as climate change increases sun exposure.

via The Independent|

#life-style #melanoma #skin-cancer

science2 months ago•21 min saved

RNA damage takes center stage in sunburn science

New research from Copenhagen and NTU Singapore shows the immediate sunburn response is driven by RNA damage, not DNA. UV exposure triggers RNA damage that activates the ribotoxic stress response via the ZAK-alpha pathway, leading to inflammation and cell death; knocking out ZAK in mice reduces these responses. This challenges long-held beliefs about UV damage and could rewrite textbooks, influence sun-protection strategies, and inspire new approaches to inflammatory skin conditions.

via Earth.com|

#dna-damage #rna #science

science5 months ago•5 min saved

RNA Damage Triggers Sunburn, Rewriting UV Skin-Damage Science

New research finds the first UVB skin response is RNA damage that activates the ZAK alpha–driven ribotoxic stress pathway, not DNA lesions, triggering inflammation and cell death; this upends decades of DNA-centered sunburn models and could reshape dermatology education, diagnostics, and drug development, though no ZAK alpha inhibitors are in trials yet.

via The Daily Galaxy|

#ribotoxic-stress-response #rna-damage #science

science6 months ago•4 min saved

Sunburn May Activate Hidden Cancer Pathway, Scientists Find

Scientists have discovered that sunburn damages a protective protein called YTHDF2 in skin cells, leading to uncontrolled inflammation that can trigger skin cancer. The research highlights how UV exposure breaks down YTHDF2, allowing non-coding RNAs to activate immune pathways associated with cancer development, offering new avenues for prevention and treatment.

via SciTechDaily|

#inflammation #rna #science

health1 year ago•3 min saved

Woman suffers severe burns and mobility loss after skipping sunscreen

A woman shared her experience of suffering third-degree burns after 8 hours in the sun without sunscreen, highlighting the dangers of sun exposure and the importance of proper skin protection to prevent severe burns and skin damage.

via Daily Mail|

#health #skin-protection #sun-safety

health2 years ago•3 min saved

Essential Summer Tips to Prevent Sunburn and Skin Cancer

As summer approaches, it's crucial to protect yourself from sunburn and its long-term risks like skin cancer. Besides using a broad-spectrum sunscreen with at least SPF 15, reapplying every two hours, wearing protective clothing, seeking shade, and avoiding peak sun hours (10 a.m. to 4 p.m.) are essential sun safety tips. Reflective surfaces like water, snow, and sand can increase UV exposure, so extra caution is needed.

via NorthJersey.com|

#health #skin-cancer #summer-safety

health2 years ago•3 min saved

"Essential Tips for Summer Skin Protection and Cancer Prevention"

Dr. Elizabeth Dupuy provides essential tips for protecting skin during the high temperatures of Phoenix's summer, including seeking shade, wearing sun-protective clothing, using broad-spectrum sunscreen with SPF 30 or higher, and managing sunburns effectively.

via Phoenix Children's Hospital|

#health #skin-care #summer

health2 years ago•2 min saved

Expert Tips for Effective Sunscreen Use and Skin Protection

Dr. Adam Friedman, a dermatologist from GW School of Medicine, emphasizes the importance of using sunscreen with SPF 30 or higher and reapplying it every two hours, especially during peak sun hours from 10 a.m. to 2 p.m. He advises using water-resistant sunscreen near water and covering sensitive areas like the eyes, lips, ears, and hands. For spray sunscreens, he recommends applying it like a lotion. If sunburned, use moisturizer on damp skin and take pain relievers like ibuprofen or Tylenol.

via WTOP|

#dermatology #health #skin-protection

health2 years ago•6 min saved

'Super Melanin': The Future of Skin Healing and Sun Protection

Scientists at Northwestern University have developed a synthetic melanin that mimics the natural melanin in human skin. When applied topically, the synthetic melanin accelerates wound healing and protects the skin from sun exposure and damage caused by sunburn or chemical burns. The synthetic melanin acts as a sponge, scavenging free radicals that can cause inflammation and cell damage. It also quiets the immune system, allowing for active healing. The cream could potentially be used for blisters and open sores, and may have applications in treating skin burns from radiation exposure and cancer patients undergoing radiation therapy.

via Medical Xpress|

#chemical-burns #free-radicals #health

health2 years ago•3 min saved

The Truth Behind the Dangers of Suntanning

While rates of indoor tanning have been decreasing, many people still seek a tan outdoors. However, experts warn that tanning is not safe and can lead to skin cancer and premature aging. Both sunburns and tans are caused by exposure to ultraviolet (UV) rays, which can cause DNA mutations and increase the risk of cancer. Tanning also damages the skin by breaking down collagen and elastin, leading to wrinkles and brown spots. It is important to get enough vitamin D, but misconceptions exist about obtaining it through sun exposure. Sunscreen does not significantly impair the body's ability to make vitamin D, and those with darker skin or older adults may need to obtain it from other sources. To protect the skin from UV rays, use broad-spectrum sunscreen, apply it generously, and reapply regularly. Sun-protective clothing and accessories are also recommended.

via Yahoo News|

#health #skin-cancer #sunburn

health3 years ago•4 min saved

"Sunburn SOS: Kitchen Remedies and Natural Tips for Fast Relief"

Sunburns can cause pain, redness, and other symptoms, but there are simple ways to treat and heal them. Cooling off with a shower and moisturizing the skin can help prevent itching and peeling. Aloe is a natural remedy that can soothe the burning sensation and reduce inflammation. Taking anti-inflammatory medication and staying hydrated can also alleviate swelling and pain. It's important to limit sun exposure and wear protective clothing to prevent future sunburns, as they can increase the risk of skin cancer.

via Geisinger|

#health #moisturizer #prevention

health3 years ago•7 min saved

Unraveling the Mystery Behind an Extraordinary Sunburn

An 80-year-old man developed a rare condition known as solar urticaria, which causes an allergic reaction to sunlight. Initially misdiagnosed as a photodermatitis, the man's symptoms included redness and itching whenever his skin was exposed to the sun, even through windows. A biopsy confirmed the diagnosis, and the man was advised to use sunscreen, take a higher dose of antihistamines, and wear protective clothing. Solar urticaria can be dangerous, with extensive sun exposure potentially triggering severe reactions or even anaphylaxis.

via The New York Times|

#allergy #health #photodermatitis

health3 years ago•4 min saved

Sunburn SOS: Essential Steps for Immediate Relief and Recovery

Sunburns should be avoided as they can lead to serious health problems like skin cancer. However, if you do get a sunburn, dermatologists recommend taking cool showers, using anti-inflammatory medicine, applying a gentle moisturizer like Aquaphor or petroleum jelly, using cold compresses, and staying hydrated. To prevent sunburns in the future, apply sunscreen 30 minutes before going outside, reapply every two hours, avoid the sun during peak hours, wear protective clothing, and seek shade. Sunburns should not be dismissed as they can cause long-term damage to the skin.

via HuffPost|

#dermatology #health #inflammation

health3 years ago•1 min saved

Beware of the Dangerous 'Beer Tan' Trend on TikTok, Experts Warn

Experts are warning against the viral "Beer Tan" trend on TikTok, which involves covering oneself in beer to boost melanin levels and get a tan. While hops in beer can interact with skin and UV light to theoretically increase melanin, the increased risk of sunburn and skin cancer, as well as the attraction of insects due to the beer's aroma, outweigh any potential benefits.

via BroBible|

#beer-tan #health #insects