Lower vitamin D levels are linked to more severe hair loss in men.
Understanding hair follicle signaling can improve hair disorder treatments.
December 2025 in “Cureus” Low serum ferritin is linked to hair loss in women.
June 2025 in “Journal of Endocrinological Investigation” Adrenal disorders often cause high blood pressure in young people.
September 2024 in “African Journal of Biomedical Research” Alopecia areata patients have lower vitamin D and slightly lower copper levels, so these should be checked.
January 2024 in “Biological trace element research” Isotretinoin affects trace element levels and requires monitoring of liver and kidney functions.
December 2018 in “Journal of Advances in VetBio Science and Techniques” Low testosterone might be a common cause of hair loss in male dogs.
September 2014 in “Springer eBooks” Men and women experience skin aging differently due to changes in sex hormone levels with age.
June 1995 in “International Journal of Gynecology & Obstetrics” Women with hair loss have higher androgen levels, while men with early balding have altered androgen ratios.
November 2020 in “Acta Scientific Women's Health” Low vitamin D levels can significantly contribute to hair loss, especially in women aged 35-45. Correcting these levels early may help prevent and treat this condition.
Women with androgenetic alopecia (hair loss) have normal prostate specific antigen levels but higher testosterone levels.
45 citations
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November 2009 in “British Journal of Dermatology” Women with early hair loss have higher blood pressure and aldosterone; screening and treatment may help.
33 citations
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December 2015 in “Neuroendocrinology” Finasteride treatment changes brain steroid levels and receptors, affecting brain function even after stopping treatment.
28 citations
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February 2019 in “Genes” Proper control of β-catenin activity is crucial for development and preventing diseases like cancer.
23 citations
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August 2017 in “Scientific Reports” Darker hair may lead to higher cortisol readings, suggesting a need to adjust for hair color in studies.
20 citations
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December 1995 in “Journal of Chromatography B: Biomedical Sciences and Applications” Accurate method measures finasteride levels in human plasma using gas chromatography-mass spectrometry.
13 citations
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January 2013 in “Molecular genetics and metabolism” Proper diet management is crucial for phenylketonuria patients to avoid severe health issues.
12 citations
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January 2016 in “Journal of Clinical and Investigative Dermatology” Low vitamin D levels are common in people with Alopecia Areata.
7 citations
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January 2016 in “Clinical Hemorheology and Microcirculation” AGA patients have higher heart disease risk.
5 citations
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October 2018 in “Medical Science Monitor” Women with PCOS have lower amylin levels, which are not related to their body weight.
4 citations
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February 2025 in “GeroScience” Increasing neuropeptide Y in the brain can slow aging signs in mice.
4 citations
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April 2020 in “Journal of Cosmetic Dermatology” Low vitamin D levels are linked to different types of hair loss.
4 citations
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July 2019 in “IOP conference series” Most young men with early gray hair have low vitamin D but normal iron levels.
4 citations
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June 2019 in “Journal of Cosmetic Dermatology” Women with hirsutism have different levels of omentin-1, which may be linked to the condition and its genetic aspects.
3 citations
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November 2022 in “Baghdad Journal of Biochemistry and Applied Biological Sciences” Women with PCOS have higher renin and d-dimer levels, especially if they have COVID-19.
1 citations
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May 2025 in “International Journal of Impotence Research” Older age and low testosterone increase the risk of kidney stones in men.
1 citations
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December 2017 in “Turkderm” People with a family history of hair loss are more likely to experience it, and the severity of hair loss is linked to insulin resistance. The connection between early hair loss and oxidative stress needs more investigation.
227 citations
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January 1998 in “Journal of Endocrinology” Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
26 citations
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April 2007 in “Journal of pediatric gastroenterology and nutrition” A teenage girl with high androgen levels and PCOS developed a rare liver tumor, suggesting a possible link between high androgens and the tumor's growth.
21 citations
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September 2019 in “Archives of Physiology and Biochemistry” High-intensity interval training improves certain hormone levels and lipid profiles in women with PCOS.