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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 psicológico em que os cabelos de uma pessoa ficam brancos repentinamente, geralmente devido a um grande estresse emocional. Esse termo foi inspirado pela rainha Maria Antonieta, que teria tido os cabelos brancos da noite para o dia antes de ser guilhotinada durante a Revolução Francesa.
8 de fev. de 2018 · Marie Antoinette syndrome is a mythical condition that refers to when someone's hair suddenly turns white. It's not supported by research and is more likely to be caused by alopecia areata, a type of hair loss. Learn more about the causes, symptoms, and alternatives of this mythical syndrome.
- Kristeen Cherney
6 de abr. de 2024 · Marie Antoinette syndrome is a mythical condition that causes hair to turn white overnight, often associated with historical figures like the French queen or Mary Queen of Scots. However, it is more likely to be caused by stress, alopecia, or other factors that affect hair pigment. Learn more about the symptoms, diagnosis, and treatment of this rare phenomenon.
- Abby Norman
22 de jan. de 2020 · Zhang et al. show that stress activates the sympathetic nervous system, which depletes melanocyte stem cells (MeSCs) in hair follicles. This leads to premature greying, also known as Marie Antoinette syndrome, in mice.
- 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.
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.
