Related Experiment Video
Updated: Dec 19, 2025

A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis
Published on: March 9, 2015
The Utilization of YouTube as a Resource on Hair Loss Treatments
Sara Behbahani1, Brittany Ward2, Margaret Montovano2
1Rutgers New Jersey Medical School, 185 South Orange Avenue, Newark, NJ, 07101, USA. sb1616@njms.rutgers.edu.
Introduction:
To the best of our knowledge, no previous studies have evaluated the quality of videos discussing hair loss treatments METHODS: YouTube was searched on December 10, 2019, using the relevance and view count filters for the following search terms: hair loss treatment, baldness, alopecia, male pattern baldness, and female pattern baldness. The DISCERN criterion for assessing consumer health information was used to evaluate each video. A score of 1 indicates a low overall video quality, whereas a 5 indicates a high-quality source of information for patients. The DISCERN treatment assessment is a validated tool to assess the quality of patient information about treatment choices. Two-sample t tests and Mann-Whitney U tests were used to determine significance.
Results:
We analyzed 90 videos receiving a total of 108,240,496 views with a mean view count of 1,202,672 views per video (Table 1). Pharmaceuticals including minoxidil and finasteride were the most commonly mentioned treatment (30% of videos) followed by nutraceuticals (20%). YouTube influencers (Table 2) represented 37.8% of authors followed by companies/advertisers (15.6%). Seventeen videos (18.9%) included board-certified dermatologists. The mean DS overall was 2.66, and the mean DS for bias was 2.98.
Discussion:
Our data demonstrate the extensive use of YouTube for hair loss treatment information. While YouTube can be a valuable resource for patients, videos are often biased and can misinform patients. Moreover, the lack of a central review process or governing body to validate claims made in videos can be a safety concern.
Ebm Level V:
This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Related Concept Videos
Accessory Structures of the Skin: Hair Growth and Types
Accessory Structures of the Skin: Hair and Hair Follicles
Hair is a keratinous filament growing out of the epidermis. It is primarily made of dead, keratinized cells. Hair strands originate at the epidermal penetration called the hair follicle. The hair shaft is the part...
Hair Cells
Clinical Applications of Epidermal Stem Cells
Multipotency and Niche of Bulge Stem Cell
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...

