Changes in skin bacteria can affect hair loss and new treatments targeting these bacteria may prevent balding without sexual side effects.
205 citations
,
March 2012 in “Science Translational Medicine” PGD2 stops hair growth and is higher in bald men with AGA.
January 2015 in “Hair transplant forum international” Female pattern hair loss is different from male pattern hair loss and has unclear genetic causes.
October 2011 in “Iranian Journal of Dermatology” Men with male pattern baldness may have a higher risk of heart disease due to increased levels of a specific lipid in their blood.
35 citations
,
March 2014 in “British Journal of Dermatology” Hair loss in male pattern baldness involves muscle degeneration and increased scalp fat.
50 citations
,
March 2001 in “Clinics in Dermatology” Genes and hormones cause hair loss, with four genes contributing equally.
January 2023 in “Springer eBooks” Most older adults experience pattern hair loss due to shrinking hair follicles, with men and women showing different balding patterns.
2 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” Treat the front and middle scalp before the vertex in hair transplants, aim for good density, use non-surgical options for young people, and customize treatment for natural results.
28 citations
,
March 2009 in “Clinical and Experimental Dermatology” There is no significant link between male pattern baldness and insulin resistance.
25 citations
,
January 2013 in “International Journal of Trichology” Premature balding in some men may be linked to altered hormones, but it's not the male equivalent to polycystic ovary syndrome or metabolic syndrome.
8 citations
,
April 2023 in “Cureus” Stem cells could be a better treatment for hair loss by reactivating dormant hair follicles.
19 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” Children's hairlines change shape as they grow, with women often developing a widow's peak and men's hairlines becoming more convex and possibly balding at the temples, influenced by genetics and hormones.
14 citations
,
September 1986 in “Archives of Dermatology” Women with low SHBG levels and a high 3a-diol G to SHBG ratio are likely to experience female pattern baldness, possibly due to a slight excess of androgens affecting sensitive hair bulbs.
November 2025 in “International Journal of Clinical Obstetrics and Gynaecology” PCOS is likely inherited in families, increasing risk for first-degree relatives.
1 citations
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January 2009 in “Drug delivery system” Anti-aging treatments like hair transplants, minoxidil, and finasteride effectively promote hair growth.
12 citations
,
March 2013 in “Cancer Causes & Control” Early balding, especially frontal, increases prostate cancer risk; more research needed.
126 citations
,
January 2009 in “International Journal of Trichology” Oxidative stress contributes to hair graying and loss as we age.
25 citations
,
March 2000 in “Journal of Endocrinological Investigation” Testosterone therapy aims to treat hormone deficiencies and various conditions safely and effectively, but requires careful patient monitoring due to potential side effects.
44 citations
,
March 2004 in “Journal of Investigative Dermatology” The effects of estrogen on human hair growth are unclear and need more research.
29 citations
,
March 2008 in “Dermatologic Surgery” The Cross-section Trichometer is a new tool that can measure hair quantity and detect hair loss and growth.
12 citations
,
May 2005 in “Current obstetrics and gynaecology/Current obstetrics & gynaecology” Hirsutism is too much hair growth in women like the pattern in men, often caused by high male hormones, and can be treated with hormone control and hair removal methods.
6 citations
,
July 2007 in “Aesthetic Surgery Journal” The document concludes that using autologous follicular unit implantation is a successful method to correct hairline deformities after facial rejuvenation.
February 2025 in “Plastic and Aesthetic Research” Minoxidil and finasteride effectively promote hair regrowth within 3 months.
92 citations
,
January 1998 in “Dermatology” Ketoconazole shampoo improves hair growth and reduces oil similarly to minoxidil in male pattern hair loss.
51 citations
,
January 2003 in “Hormone Research in Paediatrics” Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
49 citations
,
April 2012 in “Phytotherapy Research” Rosemary leaf extract may be an effective natural treatment for hair growth and male pattern baldness.
31 citations
,
October 2002 in “Dermatologic Surgery” Minoxidil helps stabilize hair loss, increase density, and reduce shedding after hair transplant surgery.
September 1987 in “International Journal of Dermatology” Cimetidine is not a first-choice treatment for female hair loss, and there's no consistently successful treatment for this condition in men or normal hormone level women.
3 citations
,
October 1982 in “Postgraduate Medicine” Most types of hair loss can regrow naturally, but there are no effective cures for male pattern or age-related hair loss, and only limited options for females.
7 citations
,
May 1978 in “International Journal of Dermatology” Recent hair loss research shows some progress, especially in understanding male pattern baldness, but effective treatments for many types of hair loss are still lacking.