research Allergic contact dermatitis of the scalp: a review of an underdiagnosed entity
Scalp allergic reactions are often missed, needing specific tests and avoiding certain hair products for proper treatment.
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research Unilateral nevoid hyperkeratosis of the nipple and areola in a Saudi female
Calcipotriol cream reduced skin thickening and itching in a rare nipple condition.
research The photosensitive patient: could it be pellagra?
Pellagra, caused by niacin deficiency and presenting with photosensitivity, should be considered in patients with relevant symptoms and risk factors.
research Contact dermatitis due to minoxidil
Minoxidil caused a skin reaction in a woman.
research Allergic contact dermatitis from dyes in wigs following diphencyprone treatment
Avoiding dyed wigs and clothing improved severe allergic reactions in a woman treated with diphencyprone.
research Effects of Thioglycolate Compounds in an Emerging Technique in the World of Cosmetics—Brow Lamination
Thioglycolate compounds in brow lamination can cause skin irritation and other health issues.
research Contact dermatitis to Minoxidil
Minoxidil can cause skin irritation like eczema and rash in some users.
research Analysis of Patch Testing for Allergic Contact Dermatitis in Adults Versus Geriatrics: A 7-Year Retrospective Analysis of 342 Positive Patch Test Cases
Adults are more reactive to allergens than older adults, who are more sensitive to medication-related allergens.
research A Middle-Aged Man Presenting with a New Asymmetrical Poikilodematous Erythema on the Lateral Neck
A man developed a unique rash on his neck after taking niacinamide, and doctors recommend considering niacinamide as a cause for similar rashes and using dermatoscopy for diagnosis.
research Contact dermatitis in reaction to 2% topical minoxidil solution
Minoxidil solution can cause skin irritation and allergies in some users.
research Acute selenium poisoning by paradise nuts (Lecythis ollaria)
Eating paradise nuts led to selenium poisoning, causing nausea, hair loss, and other symptoms in two women.
research Netherton's syndrome: A syndrome of elevated IgE and characteristic skin and hair findings
Netherton's syndrome is linked to high IgE levels and unique skin and hair symptoms, and may improve with ammonium lactate lotion and allergy management.
research Nitrogen Mustard Induces DNA Damage and Structural Changes in Mouse Skin Hair Follicles
Nitrogen mustard causes DNA damage and structural changes in mouse skin hair follicles, but some recovery occurs after 5 days.
research Methotrexate
A woman developed skin irritation from treatments for hair loss, showing allergies to both minoxidil and saw palmetto solutions.
research Contact Dermatitis Due to Hair Care Products: A Comprehensive Review
Hair care products often cause allergic skin reactions, so testing and new treatments are important.
research Ingredients Present In Personal Care Products That Need Scrutiny
Certain ingredients in personal care products, like formaldehyde, oxidative hair dyes, and sulfates, pose health risks and need careful review.
research Ototoxicity of Common Topical Antimycotic Preparations
Clotrimazole, miconazole, and tolnaftate are likely safe, but gentian violet is risky.
research Hydrogen peroxide and monoethanolamine are the key causative ingredients for hair dye-induced dermatitis and hair loss
Hydrogen peroxide and monoethanolamine in hair dye can cause dermatitis and hair loss.
research Hypersensitivity Reactions to Homemade Topical Preparations.
Homemade skin products can cause allergic reactions, so use registered products if you have allergies.
research Niacin deficiency increases the sensitivity of rats to the short and long term effects of ethylnitrosourea treatment.
Niacin deficiency makes rats more sensitive to cancer-causing chemicals.
research Contact allergy to essential oils cannot always be predicted from allergy to fragrance markers in the baseline series
Allergies to some essential oils may not be found with standard fragrance tests.
research Alopecia areata after severe allergic contact dermatitis to a permanent hair dye
Severe allergic reactions to hair dye can trigger hair loss and may be linked to multiple sclerosis.
research Allergic contact dermatitis from Minoxidil
Minoxidil can cause allergic skin reactions in some users.
research A window into the vascular endothelium in COVID-19: Nails
Nailfold dermoscopy is a simple, cheap way to check blood vessel changes in COVID-19 patients.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.
research Research on the Mechanism of Hair Dyeing Agents and Strategies for Health Risks Reduction
Hair dyes can be harmful, but risks vary by person and can be reduced.
research Allergic contact dermatitis from minoxidil
Minoxidil can cause allergic reactions, but testing helps identify the cause.
research 728 Chemical Burns and Eyebrow Tinting: An Unusual Case
Eyebrow tinting can cause chemical burns and increased awareness of its risks is needed.
research Zinc and copper levels in rat hair following nickel administration.
research Contact Dermatitis Caused by Topical Minoxidil: Case Reports and Review of the Literature
Minoxidil can cause allergic skin reactions, especially in long-term users.