TLDR "Antiaging capilar" aims to restore youthful hair appearance by addressing age-related changes.
The document discusses the concept of "antiaging capilar" in dermatology, focusing on the changes in hair characteristics such as color, thickness, quantity, volume, texture, elasticity, and shine as people age. It highlights the decrease in the anagen-to-telogen ratio, reduced hair density due to 5α-reductase, and fewer active follicles. Hormonal changes, diseases like diabetes and thyroid disorders, and certain medications also impact hair health. The goal for many patients experiencing hair thinning and loss is to regain a youthful appearance, blurring the lines between androgenic alopecia and senile alopecia.
12 citations
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January 2021 in “Journal of Investigative Dermatology” Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
5 citations
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January 2021 in “Skin appendage disorders” Smoking is linked to more hair loss and premature graying compared to nonsmokers.
260 citations
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January 2020 in “Nature” Stress can cause hair to turn gray by depleting stem cells.
31 citations
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April 2019 in “Journal of Cutaneous Pathology” Hair becomes gray and thin as we age, and while most hair loss in older people is due to genetics, there's a chance for gray hair to regain color under certain conditions.
38 citations
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June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
67 citations
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August 2013 in “International Journal of Cosmetic Science” Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
