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GlossaryHair Pull Test

diagnostic method to assess hair shedding by gentle pulling

The Hair Pull Test is a diagnostic procedure used to evaluate hair loss. During the test, a small group of hairs (usually around 40-60) is gently pulled from the scalp to see how many hairs come out. If more than a few hairs are easily pulled out, it may indicate active hair shedding or a condition like telogen effluvium or alopecia areata.

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Research

5 / 1000+ results

research Hair pull test: Evidence-based update and revision of guidelines

36 citations , December 2016 in “Journal of The American Academy of Dermatology”

The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.

research Hair pull test: A clinical update for patients with Asian- and Afro-textured hair

4 citations , December 2020 in “Journal of the American Academy of Dermatology”

Pulling 2 or fewer hairs is normal for all hair types, including Afro- and Asian-textured hair.

research (R) Alopecia areata hair pull test and its correlation to histopathological findings.

December 2023 in “Minia Journal of Medical Research”

Transverse sectioning is more reliable for diagnosing alopecia areata.

research Trichoscopy‐assisted hair pull test: A helpful adjunct to trichoscopy for diagnosing and managing alopecias

July 2021 in “Australasian Journal of Dermatology”

The trichoscopy-assisted hair pull test is useful for diagnosing different types of hair loss.

research Hair Evaluation Method: Pull Test and Wash Test

January 2015 in “Springer eBooks”

The pull test and wash test are cheap, easy methods to diagnose hair loss.

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Community Join

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community Is trichogram a good thing for testing genetic hair loss

in Research/Science 2 upvotes 5 months ago

A dermatologist checked for hereditary hair loss using blood tests and plans to perform a trichogram. The user had slightly low Vitamin D3 levels, and the trichogram may help confirm androgenetic alopecia.

community Testosterone and DHT levels through the roof yet has better hair than the majority of guys who are “healthy” genetics are everything

in Satire 554 upvotes 3 years ago

The conclusion of this conversation about hair loss is that genetics play a significant role in determining hair loss, and specific treatments like finasteride may not be effective against certain compounds like masteron and trenbolone.

community Mystery hair loss and colour change

in Transgender 5 upvotes 6 years ago

The user is experiencing severe hair loss and color change despite low testosterone levels and healthy lifestyle changes. They have tried ketoconazole shampoo and consulted a dermatologist, who found no scalp issues but suggested using Toppik for coverage.

community Testosterone is 1600, would taking low dose anti-androgens be a viable treatment option for people who’s T spikes on DHT-blockers?

in Treatment 46 upvotes 2 years ago

The post and conversation are about the user's high testosterone levels and their worsening hair loss despite trying various treatments. They are considering using low doses of anti-androgens to lower their testosterone levels as a potential solution.

community Lifestyle choices and your hair....

5 upvotes 6 years ago

A person noticed increased hair thinning after changing their workout routine from cycling to weightlifting, which also coincided with a rise in testosterone levels. They are considering stopping intense workouts, switching to yoga, cutting out caffeine, and re-evaluating after a few months to see if it improves their hair condition.

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