research Hair as a Retrospective Calendar of Cortisol Production—Increased Cortisol Incorporation into Hair in the Third Trimester of Pregnancy
Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
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research Segmental Hair Analysis - A Retrospective Testosterone Diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
research Segmental Hair Analysis for 11-Nor-9-Tetrahydrocannabinol-9-Carboxylic Acid and the Patterns of Cannabis Use
THCCOOH levels in hair decrease from root to tip and don't match well with self-reported cannabis use.
research Segmental Hair Analysis as a Retrospective Testosterone Diary: Possibilities and Pitfalls
Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
research Hair EtG: Alterations in Segment Levels Accompanying Hair Growth
EtG levels in hair decrease significantly after one month of alcohol abstinence.
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5 / 11 resultscommunity Should I just keep trusting my medicine?
A user noticed hair thinning and was prescribed spironolactone, which led to increased hair loss. They were advised to switch to finasteride.
community UPDATE: The theory that explains everything. Please help me make this big!
Hair loss theory involves 3alpha-hydroxysteroid reductase (3AHD) converting DHT to androstenol. Discussion explores potential treatments and encourages more research.
community 11 month progress on a cocktail regiment
The user "Dismal_Library_2264" shared their 11-month progress on a hair loss treatment regimen. They used dutasteride, topical minoxidil, dermarolling, a hair serum, and specific shampoos. They experienced some side effects but were overall satisfied with the results.
community (Updated) 9month hair gains on fin,min,niz
A user's nine-month journey of hair growth with treatments including finasteride, minoxidil, and nizoral; some participants thought the user had a hair transplant while others disagreed.
community 5 years Dutasteride and Minoxidil Journey, some fresh pictures I could find!
A 5 year journey of using Dutasteride and Minoxidil for hair loss, with progress pictures shared by the user. Replies have expressed amazement at the progress.