at what age does pubic hair turn white ?
at what age does pubic hair turn white？
It can start at any age, but often appears before age 20, and it can affect both men and women. Some researchers think vitiligo might be caused by an autoimmune condition that attacks the skin or an event, such as a severe sunburn or exposure to certain chemicals.2017年8月26日
Long,Why is my pubic hair turning white?
It might have surprised you at first but greying of hair is a part of mother nature's plan and pubic hair is no different. And there's nothing to be embarrassed about. With age, our hair follicles decrease their melanin production which is responsible for colour pigmentation, and thus the hair turns grey.
Correspondingly,What causes white hair on the private part at early age?
Well, as it turns out, hair all over your body is subject to losing melanin (or the pigment that gives it color) as you get older. This is the most common cause of white pubic hair, especially when you reach an advanced age.
Regarding this,Does pubic hair go GREY before head hair?
And it may not even happen at the same time that the hair on your head starts to lose its hue, says Shah. Generally, your ponytail strands will gray first, and then the hair downstairs will start to turn, says Wendy Askew, M.D., an ob-gyn with the Institute for Women's Health in San Antonio.
Furthermore,Does pubic hair fall out with age?
Some people experience more pubic hair loss with age than others — most likely caused by a mix of genetics and underlying medical conditions. One more thing to know: Significant graying of pubic hair is uncommon before age 50.
The color is determined by the amount of melanin (a pigment substance) in each hair, which can be different because the amount of melanin is different in different parts of your body.
Does pubic hair cease growing once it's reached a certain length? All hair grows at a contstant rate, but eventually falls out. With body hair, which typically does not grow as long as head hair, the rate at which it falls out is greater. This results in hair that appears to reach a certain length then stops growing.
Gray hairs before the age of 30 are normal. “It's not unusual to have a few gray hairs even if you're 18 or 20,” says Cotsarelis, noting that a gray hair occurs when the follicle stops producing melanin, the pigment that gives hair its color.
Genetics Your makeup plays a big role in when (or if) you develop white hair. If you notice white hair at an early age, it's likely that your parents or grandparents also had graying or white hair at an early age. You can't change genetics.
Despite the claims made online and by product marketers, it's not possible to reverse white hair if the cause is genetic. Once your hair follicles lose melanin, they can't produce it on their own. As melanin production slows, your hair turns gray, and then white when melanin production has completely stopped.
Infections. As mentioned above, pubic hair serves a protective function by trapping pathogens that could otherwise enter your body. Removing pubic hair may therefore make a person more susceptible to common infections, such as UTIs, vaginitis, and yeast infections.
“There is no medical reason that you need to be removing or trimming some or all of your pubic hair,” says Nina Carroll, MD, OB/GYN, of Your Doctors Online. According to Carroll, the risk of infection — be it bacterial, yeast, or sexually transmitted — is not higher or lower based on your pubic hair practices.
But the removal process can be painful and cause many side effects, including:
- Genital itching, sometimes severe.
- Genital burns from waxing.
- Abrasions or cuts during shaving or waxing.
- Stubble, rash, bumps and ingrown hairs.
- Bacterial infections.