September 1997 in “BioMed Research International” Female pattern hair loss often starts in teenage years, reduces hair density, and can impact quality of life.
86 citations
,
January 2020 in “British Journal of Dermatology” The AA-IGA scale reliably measures treatment success in alopecia areata by considering both clinician and patient views.
7 citations
,
January 2021 in “Dermatology and therapy” Both dermatologists and patients in Japan agree that treatment success for alopecia areata is having 20% or less scalp hair loss.
4 citations
,
January 2019 in “Skin appendage disorders” The new Follicular Map method could help assess hair treatment effectiveness but has some limitations.
Finasteride and low-level laser therapy are similarly effective for frontal pattern hair loss.
August 2025 in “American Journal of Clinical Dermatology” Clinicians should use evidence-based tools and consider mental health when assessing alopecia areata to guide treatment.
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.
11 citations
,
March 2021 in “Dermatology and therapy” Researchers created a new tool to measure the effects of alopecia areata from the patient's view, focusing on hair loss, daily life, and emotional health.
30 citations
,
September 2020 in “Journal of Patient-Reported Outcomes” Alopecia Areata (AA) causes significant emotional distress, including feelings of embarrassment, depression, and anxiety, and impacts social interactions and daily activities.
March 2023 in “Journal of Cosmetic Dermatology” Hair transplantation significantly improves quality of life and self-esteem in men with hair loss.
June 2025 in “British Journal of Dermatology” Hair loss in women causes emotional distress and low self-esteem, but supportive interventions can help.
April 2021 in “Research Square (Research Square)” Achieving 80% or more scalp hair regrowth is considered a successful treatment for significant hair loss.
7 citations
,
July 2022 in “Quality of Life Research” 80% scalp hair regrowth is a successful treatment for alopecia areata.
17 citations
,
May 2019 in “Diabetes and Metabolic Syndrome: Clinical Research and Reviews” High fasting insulin levels in women with PCOS are linked to a higher risk of heart and metabolic problems.
January 2018 in “Surgical and Cosmetic Dermatology” The method is effective for evaluating hair loss treatments quickly and affordably.
August 2023 in “Journal of Cosmetic Dermatology” Higher concentration of botulinum toxin A is safe and effective for treating hair loss in men and women.
1 citations
,
June 2014 in “Toxicologie analytique et clinique/Annales de toxicologie analytique” Body hair can be used to test for alcohol intake, especially in men.
New imaging tools help doctors better examine hair and scalp health without surgery.
September 2017 in “Journal of Investigative Dermatology” Hair care products used for 4 weeks made hair smoother.
30 citations
,
December 2017 in “Clinical, Cosmetic and Investigational Dermatology” Parietal scalp area has lower hair density and smaller hair diameter in women with hair loss.
Afro-textured hair is more fragile and prone to certain scalp conditions, requiring careful treatment and more research for effective management.
March 2026 in “Biomedicines” Antera 3D® offers more precise and detailed scar assessment than traditional methods.
44 citations
,
November 2016 in “Journal of The American Academy of Dermatology” The updated SALT II tool offers a more precise way to measure scalp hair loss.
51 citations
,
January 2004 in “Skin Pharmacology and Physiology” The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
1 citations
,
January 2018 in “Indian journal of dermatopathology and diagnostic dermatology” Trichoscopy helps diagnose and monitor hair and scalp problems without needing many biopsies.
32 citations
,
March 2016 in “American Journal of Physical Anthropology” African hair is curled, Asian hair is thick, European hair is lighter, and chemical methods help identify hair color differences.
3 citations
,
January 2018 in “Dermatology” Scalp biopsies help tell apart androgenetic alopecia and alopecia areata.
March 2026 in “Frontiers in Medicine” Diffuse unpatterned alopecia can affect donor areas, but treatment with finasteride and minoxidil can improve hair density.
1 citations
,
February 2022 in “Lasers in Medical Science” Low-level laser therapy is about 80% effective in treating hair loss, with best results in males, those who use it for over a year, and those with scalp conditions like dandruff and rash.
5 citations
,
June 2024 in “Cureus” The methods tested are reliable for assessing dandruff reduction.