99 citations
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June 2005 in “Journal of Cosmetic Dermatology” Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
January 2019 in “Analytical Science and Technology” About 21% of tested hair loss supplements contained illegal synthetic drugs.
November 2018 in “Hair transplant forum international” The article suggests that hair transplant surgery may not be purely cosmetic because it treats a disease and calls for clearer guidelines on its classification.
96 citations
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September 1975 in “The Journal of Clinical Endocrinology & Metabolism” Hormone levels change during puberty, leading to physical developments like pubic hair and voice changes.
2 citations
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March 2021 in “Cutis” Some breast cancer treatments, like taxanes, can cause long-term hair loss.
February 2026 in “Frontiers in Medicine” Fibrosing alopecia starts earlier in Latin American men and often looks like common male pattern baldness.
April 2026 in “Frontiers in Medicine” PCOS is common among young Saudi medical students, with symptoms like hair loss, acne, and weight gain.
October 2025 in “Frontiers in Veterinary Science” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.
October 2024 in “Frontiers in Nutrition” Vitamin D deficiency is common in people with certain types of hair loss, like alopecia areata and female pattern hair loss.
March 2026 in “Frontiers in Pharmacology” New treatments for hair loss show promise but need more testing for effectiveness and safety.
November 2025 in “Frontiers in Animal Science” A new model accurately predicts water intake in hair sheep using dry matter intake.
November 2025 in “Frontiers in Cell and Developmental Biology” The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
October 2024 in “Journal of the Pakistan Medical Association” Genetics, nutrition, lifestyle, and hormones affect early grey hair, but more research is needed.
September 2024 in “Journal of the American Academy of Dermatology” The New York Times article boosted interest in using low dose oral minoxidil for hair loss.
192 citations
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January 1976 in “The Journal of Clinical Endocrinology & Metabolism” Androgen levels increase with puberty and are linked to sexual hair development.
June 2025 in “V F Snegirev Archives of Obstetrics and Gynecology” A six-year-old girl has early signs of puberty, needs no treatment, but requires regular check-ups for future health risks.
1 citations
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January 2019 in “Via Medica Journals” Graham-Little syndrome causes hair loss and skin bumps, with difficult treatment options.
Hair loss can happen after severe H1N1 flu but usually grows back in 4 months.
20 citations
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May 2015 in “Regenerative Medicine” The document warns against US clinics selling untested stem cell treatments without FDA approval.
March 2026 in “IP Indian Journal of Clinical and Experimental Dermatology” Wrinkles, dry skin, and hair changes are common in elderly skin, while infections and eczema are also prevalent.
May 2025 in “The Journal of Rheumatology” People with lupus in Mauritius face many challenges and need more support and understanding.
January 2025 in “Therapeutic Advances in Medical Oncology” Many young women with breast cancer experience poor quality of life, especially in sexual health and hair loss, but future outlook improves over time.
August 2016 in “Journal of evolution of medical and dental sciences” Most acne patients were young males with face acne, with many experiencing worsening in summer and diet-related aggravation.
1 citations
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March 2023 in “Clinical, Cosmetic and Investigational Dermatology” Current treatments for Alopecia Areata have mixed success, and there's a need for better, more accessible options and support for affected individuals.
August 2023 in “Medicina-lithuania” Abusing steroids can damage your heart, muscles, reproductive system, liver, skin, and brain, and may increase the risk of Alzheimer's disease.
January 2018 in “Springer eBooks” Trichotillomania is a condition where people repeatedly pull out their hair, which can be triggered by stress and has various physical signs.
4 citations
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January 1989 in “Journal of Steroid Biochemistry” Women with hyperandrogenism have higher androgen levels and lower SHBG, which may contribute to conditions like excessive hair growth and early puberty.
March 2026 in “Frontiers in Pediatrics” COVID-19 may trigger hair loss conditions like alopecia areata.
January 2026 in “Frontiers in Nutrition” Certain dietary supplements can improve hair density and are well-tolerated for treating androgenetic alopecia.
November 2025 in “Frontiers in Immunology” Immune cells are crucial for normal skin development and their dysfunction can cause skin disorders.