People will grow white hair when they are old. This is inevitable. At a certain age, the body's function declines, the melanin in the body decreases, and the loss of nutrients in the body becomes faster, the scalp lacks nutrition, and the hair will gradually turn white.
Although everyone has white hair, we will find that some people have white hair in their 30s, and in their 40s, almost all of them have white hair, but some people have 50 How old but hardly grow white hair? So, at how old does a normal person start to grow white hair? Why do some people grow a lot of white hair when they are 40 years old, and some people have almost no white hair in their 50s?
How old is it to grow white hair?
White hair comes with aging. Human body functions begin to decline at the age of 35, so once a person passes 35 years old, they will slowly start to grow white hair. However, although people begin to age at the age of 35, the scalp is not the first place to age. After the age of 50, the body's functions decline sharply. At this time, the scalp will age rapidly and grow a lot of white hair.
That is to say, it is normal to grow white hair after the age of 35, but most people generally start to grow white hair at the age of 50.
Why do some people have a lot of white hair when they reach 40, and some people have almost no white hair in their 50s?
In fact, this has a certain relationship with heredity. If your parents start to grow white hair very early, you will grow white hair at an earlier age. In some families, there is a genetic gene for "early birth, blooming hair", and white hair will begin to grow from puberty. This is caused by genes, not a disease.
is not only related to genetics, but also related to personal diet. Hair contains nutrients such as copper and iron. Some people have poor eating habits, picky eaters, and perennial malnutrition, which will cause their hair to turn white in advance. And some people eat better and have adequate nutritional intake, and their hair will be dark and shiny.
The age of long white hair is also related to personal living habits. Some people have good living habits. They go to bed early and get up early, exercise regularly, do not smoke or drink, their body functions will be better, their scalp will be healthy, and their hair will be black and shiny. Poor living habits, hair will become dry, easy to fall off, oily, gray hair will grow earlier.
is also related to mentality. Smile, for less than ten years, some people have a good mentality and rarely get angry. They can enlighten themselves well when they are under pressure. They don't hide things in their hearts, so their endocrine is more stable and it is not easy to grow white hair. Some people have a bad mentality, often get angry, always feel depressed, anxious, and have a poor mental state, so they tend to grow white hair early.
also has a certain relationship with disease. Some chronic wasting diseases, such as hyperthyroidism, diabetes, etc., can cause a lot of mental stress and consume a lot of physical functions, and the physical functions will decline rapidly, and it is easy to grow gray hair in advance. Some people are in good health and cannot grow white hair easily.
In addition, it is also related to exercise habits. People who love sports generally have white hair that grows later and looks younger. Lazy people rarely exercise and prefer to sit or lie down. This kind of people has slower blood circulation in the body and tends to grow white hair.
If you don’t want to gray your hair too early, you should maintain a good attitude, develop good living habits, a balanced diet, appropriate exercise, and take care of your health. This way your body will be good. White hair does not grow too early.
