As we grow older, the functions of various organs in the body show signs of decline, especially after the age of 50, there will be obvious signs of aging, such as wrinkles, dark skin, and reduced resistance.

Many scientists believe that aging is controlled by genes. Some scientists believe that the reason why people age is that the human body is damaged by diseases and "free radicals".

"Free radical" is an extremely unstable molecule with redundant electrons, which is a by-product of metabolism. Most of these molecules are oxides that damage cells and DNA. Humans rely on enzymes in the body to remove these destructive molecules. Diseases And the damage of these molecules to the human body accumulates with the age of the human body, making the human body gradually aging.

What does it mean when men's eyebrows grow longer after the age of 50? Doctor: Let's take a look

There is a saying on the Internet that "you can live long at fifty hairs". In the eyes of many people, after the age of 50, if the eyebrows appear too long, it is a feature of longevity.

However, with the progress of the times and the development of science and technology, some researchers have conducted in-depth research on this issue. The Institute of Gerontology in Changsha, Hunan made statistics on 334 long-lived elderly people, and found that among the long-lived elderly people , more than 60% of the elderly have no longer eyebrows, so it is concluded that there is no relationship between longer eyebrows and longevity.

Men's eyebrows grow longer after the age of 50. What does it mean? The doctor told the truth, so let's find out

[Hypersecretion of androgen]

After the age of 50, the eyebrows of men begin to grow longer, which is mainly related to the strong secretion of male hormones in the body.

After reaching a certain age, the body function begins to decline. In a downhill state, the metabolic rate will also change, and the secretion of male hormones will gradually decrease. However, if the eyebrows become longer after the age of 50, it means that there are still strong male hormones in the body. Secretion, when this happens, there is no need to worry too much, and it will not affect your health. As long as you develop good living habits, you can maintain your health.

[age factor]

The length of betrayal is related to age. Under normal circumstances, the eyebrows will undergo metabolism, the eyebrows will fall off, and then new eyebrows will grow. However, with age, the metabolism slows down, and the eyebrows that have not grown now are not It will fall off, which will cause the eyebrows to grow longer and more vigorously, so we will see that many middle-aged and elderly men have longer eyebrows.

【hormone imbalance】

The length of the eyebrows is related to the endocrine function. After the age of 50, if a male friend finds that the eyebrows suddenly grow longer, it means that the endocrine is disordered. At the same time, the body will also be accompanied by other discomforts, such as lack of energy and poor sleep quality. It is recommended Seek medical examination in time to regulate endocrine in time.

[caused by congenital inheritance]

If a man finds that the eyebrows become longer after the age of 50, it may be caused by daily genetics. Except that the eyebrows are relatively long and the hair is black, there is no need to worry too much about this situation. Genetics are powerful and we cannot change them. It will not affect health either.

【Irregular diet】

The sudden growth of eyebrows is related to daily diet. For example, we often eat foods with base oil hormones in life, such as animal offal, soy products, seafood, meat, etc. Excessive hormones will stimulate hair follicle tissue and accelerate hair growth. As a result, the eyebrows become longer.

5 kinds of abnormalities in eyebrows may cause diseases, please pay attention

【Eyebrows standing upright】 : Eyebrows standing upright may indicate the presence of an acute disease. You need to pay attention to whether there are other discomforts. If you have any, go to the hospital for diagnosis and treatment as soon as possible.

【Drooping eyebrows】 : It is mostly caused by facial nerve paralysis. If the eyebrows on one side droop, it means that the side has facial nerve paralysis, which makes the eyebrows lower and cannot be lifted upwards.

[Short and thick eyebrows] : If a woman's eyebrows are particularly thick and black, it may be related to hyperfunction of the adrenal cortex. It is recommended to go to the endocrinology department of the hospital for examination to rule out endocrine abnormalities

【Eyebrow fall off】 : Those with thin and sparse eyebrows are more common in people with weak Qi and blood, weak and sick. Such patients are prone to cold hands and feet, and weak kidney qi.

【Those with straight and dry eyebrows at the end】: If it is a woman, it may have irregular menstruation, and if it is a man, it is more likely to suffer from nervous system diseases.