All articles tagged with #skin cancer
Dermatologist Dr. Michelle Henry stresses her own routine of monthly self-checks, scalp inspections with help from a hairstylist, and photo comparisons to spot melanoma and other skin cancers early. She watches for the ABCDE signs, ugly-duckling moles, nail streaks, and changes in new or existing spots, while advocating sunscreen use and new UVA-covering options like Bemotrizinol to improve prevention.
Doctors warn that Melanotan II, an unregulated peptide marketed to boost tanning, can cause changes in moles and potentially skin cancer; case reports link it to melanoma and mole growth, with injections and no proven medical benefit, so experts advise avoiding gray-market peptides for tanning.
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.
Dermatologists say the most commonly missed early sign of skin cancer is a new pigmented spot that looks like a mole or freckle. Changes in existing moles matter, but a new lesion can be the first clue, so see a dermatologist if you notice one. Protect your skin from UV exposure with SPF 50+ and protective clothing, especially during peak sun hours. A family history or fair skin increases risk, so annual (or higher-risk) skin checks are advised. Early detection dramatically improves melanoma survival (about 99% five-year survival when caught early, vs. 68% after it has spread).
Heat waves raise sunburn and skin cancer risk, so doctors advise using the ABCDE checklist to spot melanoma early: A for asymmetry, B for irregular borders, C for color variation, D for diameter over 6mm, and E for evolution (changes over time). If a mole looks suspicious or changes, consult a clinician promptly since early diagnosis improves outcomes. Those at higher risk—pale-skinned individuals, tanning bed users, or those with a family history—should be especially vigilant, and self-referral options may be available for cancer care.
Health writer Rowan Jacobsen argues in his new book that regular, safe sun exposure can promote longevity and mood, challenging the era of sun-avoidance and SPF-only skin protection. He points to studies suggesting sunscreen use hasn’t reduced skin cancer risk and notes concerns about certain chemicals in sun products, while vitamin D supplements offer little benefit for those with adequate sun exposure. The recommended approach is modest daily sun with sunscreen only when needed (no higher than SPF 30), avoiding burns, and seeking sun to support blood pressure and immune function; more sun is advised for darker skin and in darker seasons.
A Washington Post study finds that skepticism about sunscreen is rare on TikTok, but a small number of misinformation videos claim sunscreen is toxic or carcinogenic and that sun exposure isn’t dangerous, and these videos still receive outsized engagement, highlighting the challenge of countering false sun-safety claims even as dermatologists emphasize sunscreen’s protective importance.
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.
Hair color is determined by melanin; two types, eumelanin and pheomelanin, shape shades from brown/black to blond/red. Research links hair color to health factors such as melanoma risk (redheads may face higher risk) and possibly pain sensitivity, while stress and genetics can influence graying. Overall, your natural hair color can reflect certain health risks and aging patterns.
Billings resident Jeff Walters, treated for skin cancer since 2008, attributes his diagnosis to years of sun exposure while umpiring, underwent Mohs surgery, and now stresses daily sunscreen use and protective clothing to prevent future cancers.
TRICARE covers skin cancer screening as part of its annual Health Promotion and Disease Prevention exams with little to no copay for individuals at risk (family/personal history, high sun exposure, or suspected precursor lesions). The article emphasizes prevention and sun safety—shade, protective clothing, wide-brim hats, UV-blocking sunglasses, and SPF 15+ sunscreen—and teaches the melanoma warning signs (A-B-C-D-E), encouraging patients to schedule yearly TRICARE exams and discuss skin changes with their providers, with CDC/NCI resources referenced.
Dermatologists warn that clothing choices can influence sun exposure and skin-cancer risk during Skin Cancer Awareness Month. Opt for UPF 50+ fabrics (like polyester, nylon, merino wool, denim, corduroy), prefer darker/brighter colors, and choose looser fits over tight garments; avoid crochet/mesh that let UV through. Don wide hats and UV umbrellas, and apply sunscreen daily, since UV exposure accumulates over a lifetime.
Melanoma Monday highlights that skin cancer is common and early detection saves lives: a MedStar Health survey shows many adults have never had a doctor’s skin check, and many don’t know melanoma is the deadliest form or that it can become dangerous quickly. The article reiterates the ABCDE rules (asymmetry, borders, color, diameter, evolving) for spotting suspicious moles and emphasizes reapplying sunscreen every two hours, especially during water or sweaty activity, to reduce risk and improve outcomes when caught early.
Dermatologists say the number-one sign of all common skin cancers—basal cell, squamous cell, and melanoma—is a change in an existing spot or the appearance of new skin lesions; prompt evaluation is crucial, as early detection greatly improves outcomes, with melanoma survival over 99% when diagnosed before it spreads beyond the skin.
Dermatologists say the number-one sign of skin cancer—across all types—is a change in a spot on the skin, such as growth, bleeding, itching, tenderness, or a new lesion. Early detection is crucial: treating basal and squamous cell cancers is highly effective when found early, and melanoma has a survival rate over 99% when confined to the skin, highlighting the importance of monitoring skin changes and seeking evaluation promptly.