December 2016 in “Springer eBooks” A 45-year-old woman with autoimmune diseases experienced patchy hair loss due to alopecia areata, which has no cure but can be treated, with varying success.
January 2015 in “IP Indian journal of clinical and experimental dermatology” The study concluded that women with female pattern hair loss had higher waist circumference, triglyceride levels, lower HDL, and blood glucose levels compared to those without hair loss.
51 citations
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April 2013 in “Journal of Investigative Dermatology” Hair follicle stem cells rely on nearby blood vessels for their maintenance and function.
35 citations
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February 2015 in “Experimental Dermatology” Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.
March 2024 in “Journal of Cosmetic Dermatology” Laser-pretreated blood for hair loss treatment was more effective and increased stem cells.
36 citations
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February 2017 in “Journal of Cellular and Molecular Medicine” VEGF165 helps hair follicle stem cells become blood vessel cells, aiding new blood vessel growth.
13 citations
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February 2020 in “Clinical, Cosmetic and Investigational Dermatology” Men with hair loss have higher BMI, waist size, blood pressure, and are linked to smoking and inactivity.
11 citations
,
May 1998 in “Child's nervous system” A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.
9 citations
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December 1991 in “Annals of the New York Academy of Sciences” Minoxidil helps hair growth by increasing blood flow and stimulating hair follicles.
4 citations
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January 1965 in “THE JOURNAL OF VITAMINOLOGY” Vitamin E speeds up hair growth by improving blood flow.
2 citations
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February 2014 in “Journal of the European Academy of Dermatology and Venereology” High levels of prolactin in the blood can be linked to widespread hair loss.
1 citations
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January 2023 in “International journal of all research education and scientific methods” Hair analysis is better than urine and blood for detecting past drug use.
1 citations
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January 1992 in “Juntendō Igaku/Juntendo igaku” Minoxidil promotes hair growth by increasing blood flow and directly affecting hair follicles.
March 2026 in “Archives of Dermatological Research” Amlodipine cream may help hair growth by improving blood flow.
February 2026 in “Chemical Engineering Journal” PCA hydrogel promotes hair growth by enhancing blood vessel formation and hair follicle stem cell activity.
July 2024 in “Journal of Cosmetic Dermatology” Hydrophilic melanin may help hair grow by improving blood flow and regeneration.
March 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Hair transplant surgery using micropunch can cause blood vessel damage similar to vasculitis in some cases.
April 2016 in “Journal of The American Academy of Dermatology” People with certain allergic conditions or higher white blood cell counts have more severe hair loss, and treating hair and nail side effects early in melanoma therapy can improve quality of life.
January 2010 in “Xiandai yaowu yu linchuang” Yangxue Shengfa Capsules promote hair growth by increasing blood flow and hair follicles.
September 2020 in “Annals of the National Academy of Medical Sciences. India” COVID-19 can cause skin issues like "COVID toes," rashes, hair loss, and hand eczema, and dermatologists are important for recognizing these signs.
15 citations
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June 1996 in “Journal of Pharmacy and Pharmacology” Caffeine levels in hair and blood can indicate liver health.
6 citations
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April 2012 in “Journal of Oral Pathology and Medicine” Rushton's hyaline bodies form from hair keratin and blood substances.
2 citations
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May 2022 in “Diagnostics” Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
April 2019 in “Journal of the Endocrine Society” An over-the-counter vitamin/mineral supplement improved hair loss and blood sugar control in a woman with non-classic 11-hydroxylase deficiency.
118 citations
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December 2003 in “Mechanisms of Ageing and Development” Thymosin β4 helps heal wounds, grow hair, and improve blood vessel formation.
61 citations
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April 2014 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride affects brain and blood steroids, causing lasting sexual and emotional side effects.
56 citations
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January 2008 in “Dermatology” Higher iron levels in the blood are not linked to increased hair loss in women.
52 citations
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January 2003 in “Journal of Investigative Dermatology” Thrombospondin-1 is crucial for hair follicle regression and reduced blood vessel growth during the catagen phase.
25 citations
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January 2006 in “British Journal of Dermatology” Finasteride lowers scalp and blood DHT levels, potentially treating male-pattern baldness.
25 citations
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November 1987 in “British Journal of Dermatology” Minoxidil didn't increase scalp blood flow for hair growth, but hexyl nicotinate did.