It may be a sign of aging or an attribute of wisdom. This sign may vary from person to person and appears to be related to family history. Some do their best to disguise or using different methods to make them disappear, while others barely noticed or continue their life without being disturbed in any way. Gray hair seems to be inevitable for all men at some point in their lives. Last explanations on hair pigmentation talk about specific biological mechanisms that would allow stress to lead to hair bleaching, even in a very short time. However, signaling proteins involved in the process are the same as those who create and activate pain signals. Hair pigmentation – Causes and explanations Human hair cycles are a growing stage (anagen) phase of rest (catagen) and latent phase (telogen). The pigment is produced by the hair follicle during the anagen phase, the hair grows in time. The duration of the anagen phase can vary depending on the gene and hormonal levels between 2 and 8 years old. When the follicle is ordered to enter anagen phase, it no longer produces hair and prepares for telogen phase, which lasts between 6 and 18 months, then return to the anagen phase.
After 10 such cycles, hair follicle pigment does not have much left, so produce hair with no pigment. In fact, every hair is initially white and then colored by a natural pigment called melanin. As your hair grows, melanocytes (the cells that produce melanin) ensures the transfer of melanin each hair follicle, which stains every hair easily. As we age, melanocyte activity slows and eventually ceases, leading to hair depigmentation. Although genetics, hormones, and pollutants may accelerate the whitening process, the chances of becoming haired grow by 10-20% every decade after the age of 30 years. When and how hair appears grison area? People talk about a premature graying when these markers begin to occur before the age of 20 years, which happens rarely. Ethnicity plays a role here, Caucasians experiencing this more often than African-Americans. Canities sudden very rapid bleaching is the term for hair, as if Marie Antoinette, whose hair became gray night before beheading her work attributed to a paint by guards who were guarding a. Eventually, this happened only days before her 38-year anniversary. Today, scientists believe that the premature bleaching may be linked to environmental pollution or lifestyle factors. Dr. Marie Jhin, director Premier Dermatology in San Francisco, has a number of possible causes for this problem. The stress. Research shows a possible link between stress and bleaching hair. Nature Medicine published a study on mice at the University of New York and concluded that stress can really deplete stem cells at the base of hair follicles, which can sometimes affect hair color.
Medical problems. Thyroid disease or pituitary gland problems can trigger the onset of whitening hair. Problems hair follicle, triggering diseases such as alopecia, can also cause loss of hair color. Autoimmune problems mean that their cells are attacked by the body, so that may be affected hair cells. Deficiency of vitamins. You may suffer from a deficiency of vitamin B12 and certain health problems (Crohn’s disease, surgery with gastric bypass), medicines (especially contraceptives) or choice of lifestyle (vegetarianism or veganism) may increase the problems in this regard. Nicotine. It is possible that smokers are not aware of the harmful effects of this flaw on their skin and hair. In fact, smoking is linked to premature aging and premature graying of hair. Again, this happens because hair follicles are affected. Lack of sun. Since hair follicles contain vitamin D, a lack of “sunshine vitamin” would suffer a hair depigmentation. It’s not important sunlight on your hair, but the regular and moderate exposure of the skin to sunlight for vitamin D absorption These factors seem to have a greater impact on hair color than your genes. If you notice premature graying and do not have a similar family history, then you should do an inspection to check your thyroid and vitamin levels. Catalase enzyme is a powerful antioxidant which is in plant and animal cells and decomposes hydrogen peroxide. This is how scientists say it may also help in slowing hair bleaching. The hydrogen peroxide is a waste product in the secondary metabolic regarded as having a major contribution to the decomposition of hair pigments. As we age, our bodies produce less catalase, resulting in the accumulation of hydrogen peroxide in hair follicles, which bleaches the hair from the inside out.
By eating foods rich in catalase, such as garlic, onions, cauliflower, potatoes, broccoli, cabbage Kale, we can get this enzyme that helps in the fight against grizonării, resulting in the return of natural pigment in hair. Researchers claim that there foods that can help the emergence of gray hair and even foods you can eat to help prevent them. Zinc and copper: minerals hair color Research shows that an optimal intake of copper is essential for the production of melanin, which gives hair pigmentation. Those skilled measured levels of copper, zinc, and iron in the blood of the 66 subjects with a tendency to grizonare before 20 years and have found lower concentrations of these minerals. A low level of copper in the body can accelerate the bleaching of hair, as well. Foods that contain significant amounts of copper include sesame seeds, mushrooms Shiitake, cashew nuts, asparagus, and spinach. Zinc plays an important role in the production of new cells, including hair and skin, which can help strengthen hair and darkening. An extremely good natural source of zinc are oysters, and a quality supplement and 100% natural – Oyster Forte from Zenyth Pharmaceuticals. How did you care about the health of your hair?