2 citations,
July 2021 in “JAAD Case Reports” Trichoscopy of the beard is useful for diagnosing frontal fibrosing alopecia in men.
30 citations,
January 2014 in “Dermatologic Clinics” Tight hairstyles, especially on chemically treated hair, can cause reversible hair loss if caught early but may become permanent if not addressed.
30 citations,
March 2015 in “Journal of Dermatology” Hair thickness differences help diagnose hair loss severity.
16 citations,
January 2015 in “Annals of Dermatology” The study found specific hair and scalp patterns for different types of hair loss in Koreans, noting racial differences affect diagnosis.
9 citations,
July 2018 in “International Journal of Dermatology” White and yellow dots indicate severe female hair loss in dark skin.