6 citations
,
August 2006 in “Journal of Cutaneous Pathology” Two teenage brothers had a rare, treatment-resistant form of female-pattern hair loss with unusual scalp changes.
5 citations
,
January 2018 in “Skin Research and Technology” TrichoScan needs optimization as it underestimated hair density by 38.9% compared to manual counting.
March 2026 in “Journal of Skin and Sexually Transmitted Diseases” Long hair can cause hair loss in the middle of the scalp, and cutting it shorter helps.
February 2025 in “Skin Research and Technology” New non-invasive techniques can improve diagnosis and treatment of scalp and hair diseases.
60 citations
,
April 2018 in “Clinical, cosmetic and investigational dermatology” Tight hairstyles and chemical relaxers can cause hair loss known as traction alopecia.
47 citations
,
September 2008 in “British Journal of Dermatology” Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
9 citations
,
March 2001 in “Clinics in dermatology” Hirsutism in women is often due to hormone sensitivity and has significant psychological effects.
34 citations
,
February 2012 in “Journal of Cutaneous Pathology” The research found specific signs to diagnose alopecia areata incognito and noted patients generally regrow hair after steroid treatment.
11 citations
,
July 1988 in “International Journal of Dermatology” The study found that using 2% minoxidil solution can help grow hair and is safe.
10 citations
,
August 2018 in “Dermatologic Surgery” Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
5 citations
,
June 2012 in “Journal of Cosmetic and Laser Therapy” Finasteride and intense pulsed light effectively reduce unwanted facial hair in women, but may not be cost-effective.
164 citations
,
January 2014 in “Journal of Cutaneous and Aesthetic Surgery” PRP injections increase hair density and satisfaction in androgenetic alopecia patients.
75 citations
,
May 1986 in “Clinics in endocrinology and metabolism” Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
56 citations
,
July 2005 in “Journal of The American Academy of Dermatology” Using both vertical and transverse sections gives a better diagnosis of alopecia than using one method alone.
42 citations
,
June 2009 in “Journal of Cosmetic Dermatology” Hair loss in males involves inflammation, collagen buildup, and follicle damage, with severity increasing with age and baldness duration.
36 citations
,
June 2014 in “International Journal of Dermatology” Dutasteride helps hair growth in those unresponsive to finasteride, but may cause more sexual dysfunction.
13 citations
,
July 2004 in “Skinmed” Common types of non-scarring hair loss have various causes and treatments, but more effective solutions are needed.
11 citations
,
May 2009 in “Medical Hypotheses” Male pattern baldness is an unintended side effect of the body's use of androgens for muscle growth, especially in those genetically prone to it.
9 citations
,
February 2005 in “The Journal of Men's Health & Gender” Finasteride effectively treats male hair loss, increasing length and thickness.
5 citations
,
January 2021 in “Journal of Cosmetic Dermatology” Adding platelet-rich plasma improves hair density and thickness in androgenetic alopecia.
5 citations
,
March 2018 in “Dermatologic Surgery” The study found that most donor sites are good for hairline restoration in Southeast Asian women, but hair characteristics should match for a natural look, and aging can reduce hair density and diameter.
COVID-19 can cause significant hair loss.
August 2021 in “Journal of emerging technologies and innovative research” PRP combined with Ayurvedic medicine may effectively treat hair loss.
February 2021 in “Dermatological reviews” Nonablative radiofrequency therapy improves hair density, thickness, and growth rate.
10 citations
,
January 2013 in “Journal of The European Academy of Dermatology and Venereology” The home-use IPL device effectively reduced hair and delayed its regrowth after six months of use, with users happy and no negative side effects.
June 2026 in “International Journal of Current Pharmaceutical Review and Research” PRP with minoxidil is more effective for hair growth than minoxidil alone.
19 citations
,
June 2019 in “Clinical Drug Investigation” Platelet-rich plasma injections significantly improve hair density and thickness in both male and female pattern hair loss, especially in early stages.
2 citations
,
July 2008 in “Dermatologic Surgery” The Cross-section Trichometer is a promising tool for measuring hair characteristics without cutting the hair and may have various clinical uses.
2 citations
,
December 2003 Saw palmetto is an effective natural treatment for hair loss with minimal side effects.
August 2025 in “Benha Medical Journal” PRP therapy improves hair growth safely in androgenetic alopecia but needs standardized methods.