Explanation of white hair phenomenon after 1 night

For centuries, people have always believed that the phenomenon of hair suddenly turning white after a night is an inevitable result of having to go through a process of fear, anxiety or when faced with a great shock. somehow. This phenomenon has been recorded in prisoners on the night before being executed. The truth of this story is something that the medical community is very concerned about.

There is no theory that hair can suddenly turn white after 1 night.

In fact, scientists claim they have not found any theory that proves that hair can be converted organically to white, either suddenly or after a night. Although hair care product manufacturers always claim to be able to restore the vitality of their hair, they still have to admit that hair is a 'dead' part, without biochemical exchange (so we don't see it). pain when cutting hair). And so, it cannot be affected by any physiological processes in the body (including fear or shocks).

Even if a sudden illness, injury or shock can actually do this, it will take weeks to turn the hair into white, not so fast, just after a night because it's only root. Newly affected. This principle is the same as when a person breaks down the nail part near the epidermis, it will gradually develop and remain in its original condition.

Serious events that affect the autoimmune system are only likely to cause hair loss. It attacks the hair follicles, causing hairs with black, brown, or yellow pigments to fall, but fibers that do not contain pigment (gray or white) will remain on the scalp. The rate of white hair increases gradually, hair color gradually decreases may cause this phenomenon.