5 citations
,
September 2015 in “BMC Medical Genetics” The EDAR gene mutation leads to thinner and more deformed hair shafts.
Digit ratio likely doesn't predict male hair loss.
26 citations
,
November 2005 in “Journal of Investigative Dermatology Symposium Proceedings” TrichoScan effectively measures hair growth improvements in people using minoxidil.
2 citations
,
January 2020 in “Journal of The European Academy of Dermatology and Venereology” Balding men have harder scalps.
2 citations
,
September 2023 in “Journal of the European Academy of Dermatology and Venereology” Trichoscopy is a useful tool for diagnosing different types of female hair loss without needing a biopsy.
101 citations
,
August 2008 in “Mayo Clinic Proceedings” PAD is common but often missed, needing lifestyle changes and medication for better outcomes.
12 citations
,
March 2004 in “International Journal of Dermatology” Woman's hair loss diagnosis changed from CTE to AA; multiple biopsies important for accurate diagnosis.
May 2024 in “Anais Brasileiros de Dermatologia”
13 citations
,
August 1995 in “Australasian Journal of Dermatology” Hair follicles are smaller in people with androgenetic alopecia compared to those with normal scalps.
December 2025 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Using both trichoscopy and folliscopy together improves hair loss diagnosis in men.
4 citations
,
October 2012 in “Archives of Dermatology” Hair diameter diversity is a key sign for diagnosing and managing male pattern baldness.
April 2023 in “Dohuk medical journal” Trichoscopy effectively differentiates Androgenetic Alopecia from Telogen Effluvium.
3 citations
,
August 2020 in “Journal of The American Academy of Dermatology” Degenerative changes in the lower cervical spine are common in patients with abnormal scalp sensations, with some improvement seen using pain medication and physical therapy.
April 2026 in “Dermatology and Therapy” The device improved hair growth and thickness in men without side effects.
July 2024 in “Heart Lung and Circulation” There may be a link between hair loss and heart disease in women, but more research is needed.
December 2021 in “Biomarkers” Men with early baldness have similar heart risk factors as others, but certain proteins are linked to higher heart disease risk.
December 2025 in “TURKDERM” Facial trichostasis spinulosa is a chronic condition with significant cosmetic impact, especially in young women.
Frontal hair in male pattern baldness shows reduced growth and thickness.
January 2025 in “Diagnostics” Women with PCOS have distinct retinal changes compared to healthy women.
September 2018 in “Cumhuriyet medical journal” Women with more body hair tend to have thicker belly fat and more metabolic health issues.
Malnourished people have weaker hair that is easier to pluck.
24 citations
,
January 2014 in “PubMed” Young smokers with conditions like hypertension and diabetes are at higher risk for early coronary artery disease.
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.
8 citations
,
May 2005 in “The American journal of dermatopathology/American journal of dermatopathology” The hair defect is due to abnormal inner root sheath keratinization.
7 citations
,
November 2007 in “PubMed” Turkish women with female pattern hair loss have lower hair density, and visual counting is more effective than digital image analysis for detecting this.
September 2023 in “Journal of the American Academy of Dermatology” 12 citations
,
October 2014 in “Journal of Applied Animal Research” Bakerwali goat skin thickens with age, especially on the neck, and shows strong lipid reactions in the keratin layer.
38 citations
,
January 2016 in “Indian Journal of Dermatology, Venereology and Leprology” Trichoscopy is useful for diagnosing different types of hair loss.
1 citations
,
January 2021 in “Menoufia Medical Journal” Alopecia areata may be linked to heart issues.
63 citations
,
December 1998 in “Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology” The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.