Human hair has many different colors, and these colors were determined at the very beginning based on the genes of our ancestors. Most Asian and African people have black hair, while people in European countries have light-colored hair. But sometimes mutations in the fundus can cause Asians with originally black hair to turn golden. For example, some people grow golden beards. Is this related to physical illness? It may be a lack of trace elements. If you are deficient in trace elements, you should pay attention to dietary balance and eat more foods rich in trace elements, such as animal liver, kidney, mushrooms, onions, garlic, etc. As long as you pay attention to the supplement of trace elements and adjust your diet, there should be no problem. Men generally grow beards after puberty. Beards grow faster than hair, which is the result of the action of male hormones. The stronger the reproductive function, the faster the beard grows. There are more blood vessels in the beard area than in the hair roots, and nutrients are easier to obtain. Therefore, just after shaving, the beard will grow again in a few days. Recently, foreign experts have discovered that beards have the ability to absorb harmful substances. When people breathe, they can emit a variety of harmful chemical gases, which can all be retained on the beard; the atmosphere contains a variety of heavy metal particles, especially in busy streets, polycyclic aromatic hydrocarbons and lead emitted by car exhaust can also be absorbed by the beard; for smokers, carcinogens such as benzopyrene in the smoke can also stay on the beard. In addition, the epidermis of people with beards secretes more oil, which is often difficult to wash off when washing your face with clean water. Studies have shown that oil has the property of adhering to dust and microorganisms. Foreign experts analyzed the shaved beards using gas chromatography and found dozens of harmful substances, such as carbon dioxide, nitrogen oxides, benzopyrene, and heavy metal elements such as lead. Under a microscope, you can also see a large number of microorganisms on the beard. These harmful substances may be inhaled back into the respiratory tract through human breathing, causing harm to human health. Therefore, people are advised not to grow beards. Because men need to shave frequently, the skin on their chins is prone to sensitive symptoms such as blood spots, so they need more proper care. First of all, beards need to be trimmed regularly, generally once every two days or so; then when washing your face, try to wash in the direction of your pores; after washing your face, pat your beard with cold water, which will help the beard regain its hardness and become more stylish; every time you shave, you should use astringent water and moisturizer to prevent the pores from becoming larger and the skin from becoming rougher. In addition, it is normal to have golden beard, so don’t worry too much about it. |
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