research The Role of Vitamin D and Testosterone Levels with Hair Loss among Females with Coronavirus Disease
Higher testosterone and lower Vitamin D levels are linked to hair loss in female COVID-19 patients.
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30 / 1000+ resultsresearch Prospective Controlled Study Evaluating Pull Test with Correlation Serum Iron, Ferritin, Tranferin, Vitamin B12, Folic Acid in Patients with Alopecias in The Czech Republic
Hair health can indicate mental and general health.
research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research A comprehensive investigation of biochemical status in patients with telogen effluvium: Analysis of Hb, ferritin, vitamin B12 , vitamin D, thyroid function tests, zinc, copper, biotin, and selenium levels
Telogen effluvium is linked to deficiencies in iron, vitamin B12, and thyroid function.
research P22-023-23 Pilot Study Protocol on Application of Non-Invasive Vitamin D Hair Test and Screening E-Tool for Indigenous Populations in the Great Northern Plains
research Presence of a Deletion Mutation (c.716delA) in the Ligand Binding Domain of the Vitamin D Receptor in an Indian Patient with Vitamin D-Dependent Rickets Type II
A genetic mutation caused severe rickets and alopecia in an Indian patient, but high-dose calcium and phosphate treatment improved their condition.
research Testosterone replacement in 49,XXXXY syndrome: andrological, metabolic and neurological aspects
Testosterone therapy improved physical and social health in a male with 49,XXXXY syndrome.
research Expert consensus recommendations on appropriate serological testing for the chief complaint of alopecia
Specific tests may help diagnose alopecia, but their treatment impact is unclear.
research Laboratory Testing in Telogen Effluvium
The document concludes that more research is needed to confirm if blood tests for things like iron and vitamin D are helpful for hair loss from Telogen effluvium.
research Interest of a vitamin and mineral supplement in the management of telogen effluvium: Clinical study on Brazilian women
A vitamin and mineral supplement significantly reduced hair shedding in Brazilian women with telogen effluvium.
research PMON224 Newly Observed Interference of Oral Biotin with the Free Testosterone Assay? In a Woman with Postmenopausal Virilization.
Taking biotin can lead to incorrect low results in free testosterone tests.
research Physical Changes, Laboratory Parameters, and Bone Mineral Density During Testosterone Treatment in Adolescents with Gender Dysphoria
Testosterone treatment effectively causes male physical development in transgender male adolescents but may lead to side effects like acne, higher BMI and blood pressure, lower good cholesterol, and decreased bone density.
research Vitamin D receptor polymorphisms and the polycystic ovary syndrome: A systematic review
The review found no clear link between vitamin D receptor gene variations and polycystic ovary syndrome.
research The effect of vitamin D on the hormonal profile of women with polycystic ovarian syndrome: a systematic review and meta-analysis
Vitamin D may help improve hormone levels in women with PCOS.
research Biotin beware: Perils of biotin supplementation: Response to: “The epidemiology, impact, and diagnosis of micronutrient nutritional dermatoses. Part 2: B-complex vitamins”
Taking biotin supplements can be risky and often lacks evidence of effectiveness for skin, hair, and nail issues.
research Vitamin D Adequacy Conditions the Prolactin-Suppressive Effect of Metformin in Men Receiving Prolactin-Elevating Medications
Vitamin D is needed for metformin to lower prolactin effectively.
research The Role of Micronutrients and Thyroid Function Tests in Pediatric Hair Loss
Low zinc and folate levels are linked to hair loss in children.
research The role of vitamin E in the management of polycystic ovarian syndrome
Vitamin E helps reduce PCOS symptoms and improves hormonal balance.
research Evaluation of the relationship of digital phototrichogram findings of patients with diffuse hair loss with blood TSH, ferritin and vitamin B12 levels
Low ferritin levels are linked to increased hair loss; no link found between vitamin B12, TSH levels, and hair loss.
research Association Between Trichoscopic Features and Serum Hormone Levels and Vitamin D Concentration in Patients with Androgenetic Alopecia in Eastern China: A Cross-Sectional Study
Higher SHBG levels are linked to less severe hair loss in women, but vitamin D levels don't seem to affect hair loss.
research Abstract #1182315: Biotin and thyroid function test
High-dose biotin can cause false thyroid test results; stop taking biotin two days before testing to avoid errors.
research The Effect of Ferritin, Vitamin D, and Some Hormonal and Biochemical Parameters on Patients with Female-pattern Hair Loss after COVID-19 Infection
Low ferritin and Vitamin D levels may cause hair loss after COVID-19.
research Effect of a Hydrolyzed Collagen, Vitamin, and Zinc Containing Nutritional Supplement on Telogen Effluvium
The supplement improved hair health and reduced shedding in people with telogen effluvium.
research 581 Spontaneous, Intrinsic Aging in Organ-Cultured Human Skin as Novel Ex Vivo Assay to Test Candidate Anti-Aging Actives
The document concludes that a new method has been developed to test anti-aging substances on human skin, showing that these substances can reduce skin aging signs.
research Integrative Nutritional Mechanisms of Keyora Lycopene 23 in 1 Man's Multi-Vitamin in Erectile Dysfunction, Male Infertility, Prostatic Disorders, and Metabolic Dysregulation
Keyora Lycopene 23 in 1 multi-vitamin improves men's reproductive and metabolic health.
research Integrative Nutritional Mechanisms of Keyora Lycopene 23 in 1 Man's Multi-Vitamin in Erectile Dysfunction, Male Infertility, Prostatic Disorders, and Metabolic Dysregulation
Keyora Lycopene 23 in 1 Man's Multi-Vitamin improves male reproductive health and metabolism.
research What are the relevant investigations for hair loss in young women?
Young women with hair loss should get hormone, thyroid, iron, and vitamin D tests, plus clinical checks.
research What are the relevant investigations for hair loss in young women?
Young women with hair loss should get hormone, thyroid, iron, and vitamin D tests, plus clinical checks.
research ラット精巣におけるビタミンD 代謝関連遺伝子の発現解析
The testes significantly contribute to vitamin D metabolism and may affect male reproductive health and conditions like hair loss.
research Clinical Findings, Cutaneous Pathology, and Response to Therapy in 21 Patients With Keratosis Pilaris Atrophicans
The study found that Keratosis Pilaris Atrophicans is a genetic skin condition that starts in childhood, involves inflammation and scarring, and current treatments are only somewhat effective.