5 citations
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January 2020 in “Skin Appendage Disorders” The nail strengthener with Pistacia lentiscus and hyaluronic acid improves brittle nails' appearance and strength.
3 citations
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August 2022 in “Cutis” Certain nail conditions can suggest thyroid problems, with different symptoms for underactive (slow, thin nails) and overactive (spoon-shaped, brittle nails) thyroid.
1 citations
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January 2010 in “Springer eBooks” Certain micronutrients may improve hair and nail health, but more research is needed to confirm their benefits.
November 2021 in “Egyptian Journal of Medical Microbiology” COVID-19 protective measures led to skin irritation, hair loss, and brittle nails; using skin-friendly products and a healthy diet is recommended.
May 2021 in “Research journal of topical and cosmetic sciences” TrichovitalsTM improved skin, hair, and nail health in adults after 12 weeks.
January 2018 in “Elsevier eBooks” Different nail disorders are treated by targeting their specific causes and using appropriate medications or protective measures.
January 2019 in “Journal of cosmetology & trichology” L-Cystine and L-Cystine with Kera-Diet® safely improved hair and nail quality in healthy women.
24 citations
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July 2011 in “PubMed” Thyroid hormones affect skin texture, hair and nail growth, and can cause skin diseases related to thyroid problems.
20 citations
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January 2012 in “Indian Journal of Endocrinology and Metabolism” Most patients with acquired hypoparathyroidism after neck surgery had hair, nail, and skin issues.
8 citations
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December 1981 in “Journal of The American Academy of Dermatology” The document concludes that parathyroid diseases have a range of clinical features and outcomes, with some conditions being treatable and others having a high risk of mortality.
7 citations
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January 2012 in “Dermatology” Most hospitalized internal medicine patients have undiagnosed skin problems and want them treated.
2 citations
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January 2019 in “Elsevier eBooks” Biotin supplements are unnecessary for most people but may help with certain conditions like biotin deficiency, brittle nails, and some hair loss.
December 2025 in “Pakistan Journal of Health Sciences” Estrogen deficiency in postmenopausal women can cause skin and hair issues, but local estrogen therapies help improve vaginal health.
Fad diets and supplements from social media can cause skin and hair problems.
March 2025 in “Journal of Drugs in Dermatology” A new method helps manage skin side effects from hormonal cancer therapy, improving patient care.
December 2023 in “Clinical Cosmetic and Investigational Dermatology” An 8-year-old Saudi boy was diagnosed with a rare genetic disorder causing hair loss, skin issues, and light sensitivity.
Children with chronic kidney disease often have skin, hair, and nail problems.
January 2016 in “Dermatology Review” Endocrine disorders can cause various skin and hair issues.
January 2018 in “Surgical and Cosmetic Dermatology” The document's conclusion cannot be provided because the text is not in a processable format.
April 2025 in “Revista Digital de Postgrado” Severe malnutrition in young children causes various skin and nail issues, mainly pigmentation changes and extreme thinness.
New cancer drugs can cause skin side effects like rashes, dry skin, hair changes, and nail problems.
7 citations
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July 2021 in “PubMed” Vitamins A, B, C, and D are important for skin health and are being explored for new uses, but more research is needed to confirm their effectiveness.
October 2025 in “Indian Journal of Paediatric Dermatology” Zinc treatment improved skin and hair issues in a boy with a zinc-related condition.
January 2023 in “Indian dermatology online journal” A child with ectodermal dysplasia-syndactyly syndrome has a new mutation in the NECTIN4 gene.
175 citations
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December 1980 in “Archives of Dermatology” Trichothiodystrophy is a condition with brittle hair and various physical and mental issues due to low sulfur in proteins.
February 2009 in “Springer eBooks” Pregnancy can cause more body and scalp hair growth and make nails brittle, but these changes often revert after giving birth.
25 citations
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October 2017 in “Clinics in Dermatology” Older adults commonly experience hair loss and nail disorders due to aging and health changes, affecting their quality of life.
4 citations
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November 2019 in “Harper's Textbook of Pediatric Dermatology” Endocrine diseases in children can cause various skin and hair changes.
6 citations
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October 2006 in “International Journal of Dermatology” Hair splitting and nail detachment are linked conditions.
1 citations
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July 2014 in “Nepal journal of dermatology, venereology & leprology” Patients with chronic kidney disease on hemodialysis often have skin problems.