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Canities subita, also called Marie Antoinette syndrome or Thomas More syndrome, is an alleged condition of hair turning white overnight due to stress or trauma. The trivial names come from specific cases in history including that of Queen Marie Antoinette of France whose hair was noted as having turned stark white overnight after her ...
A síndrome de Maria Antonieta é um fenômeno raro em que os cabelos ficam brancos repentinamente devido a um estresse extremo. Saiba mais sobre as possíveis causas, os impactos na saúde mental e como lidar com essa condição curiosa.
8 de fev. de 2018 · Learn about the folklore and research behind Marie Antoinette syndrome, a condition where hair turns white overnight. Find out the possible causes, such as alopecia areata, genetics, hormones, and vitiligo.
- Kristeen Cherney
22 de jan. de 2020 · The authors show that stress activates the sympathetic nervous system, which releases noradrenaline and causes depletion of melanocyte stem cells in hair follicles. This leads to premature greying of the hair, also known as Marie Antoinette syndrome.
- Shayla A. Clark, Christopher D. Deppmann
- 2020
Marie Antoinette syndrome designates the condition in which scalp hair suddenly turns white. The name alludes to the unhappy Queen Marie Antoinette of France (1755-1793), whose hair allegedly turned white the night before her last walk to the guillotine during the French Revolution. She was 38 years old when she died.
- Alexander A Navarini, Stephan Nobbe, Ralph M Trüeb
- 2009
21 de set. de 2023 · Other Vitiligo Symptoms. Vitiligo can alter your appearance, causing discoloration on patches of your skin and hair. Unlike other chronic autoimmune conditions, there are rarely other symptoms that develop with vitiligo. In some cases, vitiligo patches can become itchy, but pain or other serious complications are unusual. Stages of Vitiligo.
This story might be apocryphal, but rapid greying of hair is now widely referred to as Marie Antoinette syndrome. It is often assumed to be caused by stress — a phenomenon perhaps best exemplified by photographs of heads of state before and after they held office.
