41 citations,
February 2021 in “Cureus” Dutasteride treatment in men with mild to moderate COVID-19 reduced viral shedding, inflammation, and recovery time without serious side effects.
34 citations,
May 2013 in “Journal of the European Academy of Dermatology and Venereology” Hair growth slows and shedding increases after childbirth, but most women don't experience excessive hair loss.
25 citations,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Phototrichogram and hair diameter measurements are effective, noninvasive ways to assess hair growth and detect early hair loss, with the most common pattern being reduced hair density.
12 citations,
June 2006 in “Anais Brasileiros de Dermatologia” The study found average numbers for different types of hair follicles in the scalp and observed differences between men and women, suggesting reasons for more common hair shedding in women.
9 citations,
December 1984 in “The Journal of Dermatologic Surgery and Oncology” Layered suture closure for hair transplant donor sites results in smaller scars and easier future harvesting but takes more time and may temporarily increase hair shedding.
8 citations,
January 2020 in “Skin Pharmacology and Physiology” Caffeine improves hair growth, thickness, and reduces shedding.
5 citations,
August 2019 in “Anais Brasileiros De Dermatologia” 2 citations,
January 2022 in “Clinical, Cosmetic and Investigational Dermatology” The refined wash test is a reliable way to measure daily hair loss and can tell the difference between different types of hair loss.
2 citations,
May 2018 in “Journal of The American Academy of Dermatology” Hypothyroidism patients with hair loss typically have thinning hair, smaller hair follicles, and normal hair shedding.
1 citations,
July 2019 in “Case reports in dermatology” A Thai boy was diagnosed with a rare hair disorder causing hair thinning and shedding.
March 2024 in “JAAD International” Using both topical and oral minoxidil doesn't significantly reduce temporary hair shedding.
September 2023 in “International journal of Unani and integrative medicine” Hair loss patterns are linked to temperament and can help diagnose it.
September 2019 in “Journal of Investigative Dermatology” Sandalore, a synthetic scent, was found to reduce hair loss and improve hair growth in women with hair shedding issues.
September 2019 in “Journal of Investigative Dermatology” Sandalore® reduces hair shedding and increases hair volume in women with telogen effluvium.
January 2018 in “Springer eBooks” Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
68 citations,
March 1965 in “The BMJ” Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.
35 citations,
March 2014 in “British Journal of Dermatology” Hair loss in male pattern baldness involves muscle degeneration and increased scalp fat.
April 2021 in “Journal of Investigative Dermatology” Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
January 2022 in “Indian Journal of Dermatology” 115 citations,
September 2005 in “International Journal of Dermatology” Different ethnic groups have unique hair growth patterns, with African hair growing slower and less dense, Asian hair growing fast but sparse, and Caucasian hair being densest; men are more likely to experience hair loss than women.
11 citations,
January 2013 in “International Journal of Trichology” Short Anagen Syndrome causes persistently short hair and increased shedding, usually improving after puberty.
6 citations,
October 2012 in “Journal of Heredity” The Itpr3 gene causes a specific hair pattern in mice.
92 citations,
January 1998 in “Dermatology” Ketoconazole shampoo improves hair growth and reduces oil similarly to minoxidil in male pattern hair loss.
9 citations,
February 2022 in “BMC Genomics” Melatonin affects gene expression in goat hair follicles, potentially increasing cashmere production.
4 citations,
October 2019 in “Journal of Dermatological Treatment” Monofilament Threads significantly improve hair growth in women with pattern hair loss and are safe.
1 citations,
October 2013 in “The Journal of Dermatology” Hair loss in a drug reaction case involved both a common shedding phase and an immune attack on hair follicle stem cells.
June 2024 in “Saudi Journal of Medicine” PRP therapy significantly improves hair thickness and density in male pattern baldness.
April 2017 in “Journal of Investigative Dermatology” The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.