Gray Hair Caused By Stress? We've Got The Real Answer | HuffPost Life
Several studies in rodents have suggested a link between stress and the appearance of gray hairs. One study in even suggested that. White hair is a characteristic of aging, but colorless hair strands can a connection between stress and a depletion of stem cells in the hair. Researchers from the University of Alabama, Birmingham found the 'surprising' link between genes that control hair color and genes that signal.
What Causes White Hair?
And researchers have found a link between the habit and loss of hair pigmentation. Natural remedies There are plenty of hair dyes on the market that cover white hair, but many of these contribute to premature graying and may cause allergic and adverse reactions.
Natural remedies offer an alternative to slow down hair-whitening without harming the body or causing further hair pigment damage. The medicinal use of curry leaves goes back centuries.
Gray Hair Caused By Stress? We've Got The Real Answer
When combined with hair oil and applied to the scalp, curry leaves can slow premature graying. One report in the International Journal of PharmTech Research highlights the traditional use of curry leaves to retain black hair color and even prevent premature graying.
Curry leaves can be purchased at Indian supermarkets, as well as traditional grocery stores.
The false daisy or bhringaraj will darken hair and keep it from becoming white early, according to some reports. The juice of the leaves is boiled in coconut oil or sesame oil and massaged into the hair. Bhringaraj leaves and related products can be purchased at many reputable online retailers. They are available in oil form. Also called amla, this is an herbal supplement recognized for reversing premature graying by promoting pigmentation.
Its effectiveness is believed to be because the gooseberry is rich in antioxidants and anti-aging properties. Amla is available as a fruit in Indian grocery stores. It can also be found, as a powder or supplement, available online or in a traditional health food store, or to purchase online.
The powder can be mixed with coconut oil and applied directly to the scalp. Black tea can make hair darker, shinier and softer.
At the end of this stage, the follicle shrivels, the keratinocytes and melanocytes undergo programmed cell death apoptosisand the follicle enters a resting phase, during which the hair falls out. To begin building a new hair, the follicle factory must be rebuilt.
Link between going grey and stress uncertain - NHS
Fresh keratinocytes and melanocytes are recruited from progenitor cells, also called "stem cells," residing at the bottom of the follicle. For unknown reasons, keratinocyte stem cells have a much greater longevity than the melanocyte stem cells, says David Fisher, professor of pediatrics at Harvard Medical School.
Does stress accelerate this demise of the melanocyte population?
Stress hormones produced either systemically or locally by cells in the follicle could produce inflammation that drives the production of free radicals—unstable molecules that damage cells—and "it is possible that these free radicals could influence melanin production or induce bleaching of melanin," Paus says. Cymet suspects that going gray is "genetically outlined, but stress and lifestyle give you variation of plus or minus five to 10 years.
In short, scientists are beginning to gather clues that stress can hasten the graying process, but there is no scientific evidence demonstrating a cause-and-effect relationship.Shion's Hair Turns White - Full Scene (Sub) - No.6
So what happened to Marie Antoinette? There are at least three possible explanations: She may have suffered from sudden onset of the rare autoimmune disease alopecia areata, which attacks pigmented hairs, causing them to fall out, leaving the white nonpigmented strands behind. Or the stress of the situation could have generated a swarm of free radicals in her hair follicles, which traveled along the hair shafts, destroying pigment and creating a bleaching effect.