Can diet promote pattern hair loss ?
The short answer is – possibly – but a causal effect has not been conclusively proven. Diet can influence hormonal and metabolic pathways that are…
Tag: Ethnic Differences
Differences in Scalp Hair Density by Ethnicity: A Comparative Overview
Hair density—commonly measured as the number of hair strands per square centimeter (hairs/cm^2)—is influenced by a variety of factors, including genetics, age, hormonal status, scalp…
Understanding Ethnic Differences in Hair Fiber
Hair is a defining characteristic of human appearance and has a significant cultural and personal influence on our identities. Although all human hair shares basic…
Epidemiology – Who is Most Commonly Affected by Alopecia Areata?
Alopecia areata (AA) is a prevalent autoimmune condition, characterized by non-scarring hair loss. Many studies have been done on the epidemiology of this disorder, which…
Comparative Analysis of Hair Density in Africans / African-Americans
Over the years several research initiatives have investigated African hair characteristics, uncovering its unique attributes and growth patterns. When juxtaposed with other ethnicities, the patterns…
Beard Hair Development: An In-Depth Exploration
Introduction: The beard’s unique characteristics, closely tied to ethnicity, have made it a subject of significant interest in hair studies. Its extent and thickness vary…
Eyelashes: An Exploration of their Formation, Structure, and Function
Eyelashes, while often seen as a mere aesthetic feature, play a significant role in the biological scheme of mammals. These hair follicles are a distinct…
How common is pattern hair loss (androgenetic alopecia)?
Androgenetic alopecia, also known as pattern baldness, is a prevalent form of hair loss that has been a part of human evolution for millennia. This…