research Letter from the editor: First do no harm: Biotin for hair and nails
Taking biotin supplements for hair and nails may not be helpful and could cause harm.
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780-810 / 1000+ results research Sterile matrix grafting for onycholysis in the setting of valproic acid use
Surgical grafting may fix nail issues caused by valproic acid.
research SYMPTOMATOLOGY AND TREATMENT OF COVID-19 AFFECTING SKIN APPENDAGES: A NARRATIVE REVIEW BEYOND COVID-TOES.
COVID-19 can cause hair loss and nail issues, with treatments available for these conditions.
research Analysis of Physical Properties of Bleached Hair Treated with Hair Manicure
Hair manicure improves the strength and condition of bleached hair.
research 발모벽 환자의 임상 병리조직학적 관찰 및 동물 실험적 연구
Trichotillomania is more common in young females and often linked to stress and psychiatric conditions, with hair loss and increased catagen hair observed.
research Trichorrhexis nodosa. Clinical and investigative studies
Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
research Neurotrichosis: Hair‐shaft Abnormalities associated with Neurological Diseases
Hair-shaft abnormalities can indicate neurological disorders, some of which are treatable.
research Skin Signs as the Presenting Manifestation of Severe Nutritional Deficiency
Severe nutritional deficiency can cause serious health and development issues, including skin problems and hair loss.
research Onycholemmal horn: A distinctive subungual tumour
Onycholemmal horn is a rare nail tumor in elderly women, treated by surgical removal.
research Moniletherix
Monilethrix causes short, fragile hair with no specific treatment available.
research Registrars’ Symposium: Summaries of Papers
Lower adrenal hormone levels may cause hair loss in postmenopausal women, certain patterns help diagnose nail cancer, and a gene variant linked to higher skin cancer risk in kidney transplant patients suggests monitoring folate levels.
research Hair and nail adverse events during treatment with targeted therapies for metastatic melanoma
Targeted therapies for advanced skin cancer often cause hair and nail problems, which need managing to avoid changing the treatment dose.
research Effectiveness of Baricitinib on Nail Alopecia Areata: A 48-Week Single-Center Retrospective Study
Baricitinib significantly improves nail and hair symptoms in severe alopecia areata.
research Hair and Nail Manifestations of Systemic Disease
Early baldness in men may indicate risks for obesity, metabolic syndrome, insulin resistance, and heart disease, similar to women with PCOS. Alopecia areata is often linked with autoimmune diseases and mental health issues. Certain hair disorders are due to genetic issues, and chemotherapy can cause hair loss through specific biological pathways. Iron deficiency's link to hair loss is still disputed.
research The extraction and characterization of human nail keratin
Human nails contain both skin and hair keratins, each needing different extraction methods.
research Finasteride-Induced Pseudoporphyria
Finasteride caused blisters on hands and feet.
research The keratins and their disorders
Mutations in keratin genes cause cell fragility and various skin disorders.
research Reversible cutaneous hyperpigmentation and nails with white hair due to vitamin B12 deficiency.
Vitamin B12 deficiency can cause skin darkening and white hair, but it's reversible.
research Videodermoscopy of the hyponychium in nail bed psoriasis
Videodermoscopy can help diagnose and monitor nail bed psoriasis.
research Evaluation of Clinical and Oral Findings in Patients with Epidermolysis bullosa
People with Epidermolysis bullosa have many health problems including poor oral health, which is often neglected due to other medical issues.
research Hair casts or pseudonits
Hair casts, also called pseudonits, are often mistaken for other conditions.
research Loose anagen hair syndrome
Loose anagen hair syndrome causes easily shed hair but usually improves with time.
research Hair Shaft Morphology, Elemental Composition, and Nanoparticles in Frontal Fibrosing Alopecia: A Case-control Study
Titanium nanoparticles may trigger frontal fibrosing alopecia, so avoid products with them.
research Dermatoporosis: a further step to recognition
Topical vitamin C may help treat skin fragility in the elderly.
research Trichororrhexis Nodosa of the Scalp Attributable to Calcium Hydroxide.
Calcium hydroxide in an ayurvedic product caused hair breakage.
research Immunology of the Human Nail Apparatus: The Nail Matrix Is a Site of Relative Immune Privilege
The nail matrix has a reduced immune response, protecting it from autoimmunity.
research Mykogene und piläre Faktoren des Haarabbaus durch Dermatomyzeten* (2. Mitteilung)
Thicker hair resists fungal damage better, and hair color doesn't affect susceptibility.
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 Gastrointestinal polyposis with protein-losing enteropathy, abnormal skin pigmentation and loss of hair and nails (Cronkhite-Canada syndrome)
Cronkhite-Canada Syndrome often leads to death within 6-18 months.
research Interventions for nail psoriasis
Some systemic treatments work for nail psoriasis but can have serious side effects.