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Dermatology

All articles tagged with #dermatology

Dermatologists Crown 2026’s Best Collagen Creams for Firmer, Glowing Skin
lifestyle7 days ago

Dermatologists Crown 2026’s Best Collagen Creams for Firmer, Glowing Skin

Shop TODAY’s expert guide reviews dermatologist-approved collagen creams and serums for 2026, explains how collagen supports skin and which ingredients (peptides, hyaluronic acid, retinoids) to look for, and lists editor favorites across budget to luxury—from St. Ives and L’Oréal to Elemis and Olay—while also detailing how creams differ from collagen-boosting serums and offering tips on using products in sync with the skin’s nighttime repair cycle.

via TODAY.com|
#anti-aging#collagen#dermatology
Scalp Massagers Can Support Hair Health, Experts Say
health8 days ago

Scalp Massagers Can Support Hair Health, Experts Say

Experts say scalp massagers aren’t a miracle cure for hair growth, but they can help by boosting blood flow, exfoliating buildup, and improving the scalp environment when used as part of a broader treatment plan. Use gentle, silicone-bristle tools and massage about 15 minutes, three times a week (usually before shower), then wash and apply a scalp serum. Results vary, with studies showing modest benefits and a variety of hair-growth treatments often recommended alongside massaging.

via NBC News|
#dermatology#hair-growth#health
Midlife Hormonal Acne: Menopause Reopens the Skin Battle
health1 month ago

Midlife Hormonal Acne: Menopause Reopens the Skin Battle

During perimenopause and menopause, hormonal changes can trigger acne in midlife—often on the chin and jawline—even for women who’ve been clear for years. Treatments are typically hormonal (spironolactone, birth control, or hormone therapy) plus topical retinoids or antibiotics, with isotretinoin for more severe cases. Lifestyle steps like adequate sleep, stress management, non-comedogenic skincare, and proper cleansing help; if OTC products fail after about two months, see a dermatologist. Acne often improves after menopause, though evidence on GLP-1 medications and acne remains inconclusive.

via New York Post|
#acne#dermatology#health
Ketosis-Linked Rash: A Rare Keto Diet Side Effect
health1 month ago

Ketosis-Linked Rash: A Rare Keto Diet Side Effect

A NEJM case report describes a 20-year-old man who developed prurigo pigmentosa, or 'keto rash,' after starting a keto diet; the itchy, net-like rash appeared on the neck and chest, is extremely rare (about 300 documented cases worldwide as of 2019), and typically resolves once ketosis ends, with treatment usually involving stopping ketosis and sometimes tetracycline antibiotics.

via Gizmodo|
#dermatology#health#keto
Expert Insights on Collagen Supplements for Aging Skin
health-and-wellness1 month ago

Expert Insights on Collagen Supplements for Aging Skin

Despite the popularity of collagen supplements for aging skin, scientific evidence does not strongly support their effectiveness, and they are not currently recommended by dermatologists. Natural ways to support collagen include a healthy diet rich in protein and vitamin C, sun protection, and avoiding smoking, which are more proven methods to maintain skin health.

via SciTechDaily|
#collagen#dermatology#health-and-wellness
NIH Topical Steroid Withdrawal Study Stalls Amid Federal Disruptions
health2 months ago

NIH Topical Steroid Withdrawal Study Stalls Amid Federal Disruptions

An NIH study aimed at understanding topical steroid withdrawal (TSW), a painful skin condition, was halted due to federal budget cuts and layoffs, delaying crucial research and leaving patients without definitive answers. Despite initial promising findings suggesting microbiological differences in TSW, subsequent studies were paused, highlighting the challenges of researching contested illnesses amid bureaucratic and political upheaval.

via statnews.com|
#dermatology#health#immune-response
The Science Behind Collagen and Effective Anti-Aging Skincare
health-and-wellbeing5 months ago

The Science Behind Collagen and Effective Anti-Aging Skincare

The effectiveness of collagen supplements for reducing skin aging is uncertain, with limited scientific evidence supporting their benefits. While some users report improvements in skin brightness, hair, and nails, experts highlight that collagen taken orally may not reach the skin directly, and topical creams are unlikely to penetrate deeply. Industry-funded studies tend to show more positive results, but overall, maintaining skin health is best achieved through sun protection, a healthy diet, and lifestyle choices rather than relying solely on supplements.

via BBC|
#anti-aging#collagen#dermatology
Patient's persistence reveals cancer after doctors dismiss symptoms
health8 months ago

Patient's persistence reveals cancer after doctors dismiss symptoms

Jacqueline Mills, a young woman with a family history of melanoma, discovered a suspicious skin spot that was initially dismissed but was later diagnosed as stage zero melanoma. Early detection and treatment through Mohs surgery prevented the cancer from spreading, highlighting the importance of self-exams, regular dermatologist visits, and second opinions to catch skin cancer early. Advances like 3D body scans can aid in monitoring skin changes, emphasizing proactive skin health practices.

via New York Post|
#dermatology#early-detection#health
Heating Pads Can Cause Permanent 'Toasted Skin Syndrome'
health1 year ago

Heating Pads Can Cause Permanent 'Toasted Skin Syndrome'

Toasted skin syndrome, or erythema ab igne, is a skin condition caused by prolonged exposure to heat sources like heating pads, space heaters, and laptops. It results in a net-like pattern of discoloration that can become permanent if not addressed. Dermatologist Dr. Mark Strom advises using heating devices at their lowest settings and limiting exposure to prevent this condition. While the rash often resolves on its own, it can sometimes lead to scarring or increase the risk of skin cancer. Retinoid creams may help alleviate symptoms, but are not suitable for pregnant or nursing women.

via New York Post |
#dermatology#erythema-ab-igne#health
Heating Pads Can Cause Permanent 'Toasted Skin Syndrome'
health1 year ago

Heating Pads Can Cause Permanent 'Toasted Skin Syndrome'

Toasted skin syndrome, or erythema ab igne, is a skin condition caused by prolonged exposure to heat sources like heating pads, space heaters, and laptops. It results in a net-like pattern of discoloration that can become permanent if not addressed. Dermatologist Dr. Mark Strom advises using heating devices at their lowest settings and limiting exposure to prevent this condition. While the rash often resolves on its own, it can sometimes lead to scarring or increase the risk of skin cancer. Retinoid creams may help alleviate symptoms, but are not suitable for pregnant or nursing women.

via New York Post |
#dermatology#erythema-ab-igne#health