Table of contents:
- Have gray hair? These 6 unique facts you should pay attention to
- 1. Reduced hair pigment
- 2. Gray hair can be triggered by smoking
- 3. Genetics can also affect
- 4. Do not pull out the gray hair
- 5. Past the age of 50, the gray hair will definitely increase
- 6. Texture of gray hair and black hair is different
He said, gray hair is a sign of aging. In fact, this gray hair does not only appear in elderly people, you know. There are many gray hair facts that might surprise you. Anything?
Have gray hair? These 6 unique facts you should pay attention to
1. Reduced hair pigment
In every place where hair grows, there is melanin, which is the pigment cell responsible for giving hair color. Well, unfortunately, as you get older, these melanin cells will decrease, thus making the new hair grow lighter in color. Then, when the follicle loses this pigment completely, the longer the hair is colorless.
Not only the elderly can lack hair pigment, but some people can also experience it. This really depends on the pigment levels of each person. Therefore, gray hair is not synonymous with the elderly.
2. Gray hair can be triggered by smoking
According to research written in the Indian Dermatology Online Journal, smoking can cause hair to turn gray before the age of 30.
The study, which involved 207 participants, is not sure how smoking affects hair pigment. But the researchers suspect that this is related to the oxidation stress caused by smoking affecting melanocyte cells.
Melanocyte cells play a role in producing melanin. So if these cells are damaged, less pigment will be formed.
3. Genetics can also affect
Who says only elderly people or adults have gray hair? In fact, children and teenagers may have this gray hair, you know. Yes, this is believed to be due to genetic or hereditary factors.
These causative factors cannot be changed, so you will have gray hair at a young age maybe you experience this.
4. Do not pull out the gray hair
Maybe some of you think that you shouldn't pull out the gray hair because it makes it grow more and more. For example, if you remove 1 strand, you may grow 3 strands in white. Is this true?
Actually, stopping the plucking of gray hair doesn't stop the gray hair from growing or getting less and less. If you pull out a single strand of gray hair, when it grows back it will likely remain white as well. Other strands of hair that are next to it are not affected by this condition.
Unless, if the strands next to them also do not have enough pigment, surely the strands of hair will turn white too. However, this is not a "contagious" result from the next hair because the melanin is thinning.
What you need to worry about after repeatedly pulling out your gray hair is that your hair follicles can be damaged. When hair follicles are damaged, over time the follicles will no longer grow hair. Your hair can look thinner.
5. Past the age of 50, the gray hair will definitely increase
In general, entering the age of 50 years your white hair will be more and more than usual. It can even turn half your black hair white. This is a natural thing, because of the aging process.
However, again this is actually influenced by many things. It could be that your hair is half white before turning 50 years of age or vice versa, your hair remains shiny black even though it has entered your 60 years.
6. Texture of gray hair and black hair is different
Gray hair has a thinner texture than black hair because the hair cuticles are thinner. Gray hair can also lose water more quickly so that gray hair usually feels dry, brittle hair and coarser than black hair.
Your scalp also produces less oil as you age, which will make your hair drier.
Therefore, more attention is needed for gray hair. To do this, don't get too often exposed to the sun, keep your hair moist, avoid your hair from various chemicals and polluted water.
