It is a nutrient necessary to maintain normal growth, development and health. It cannot be artificially synthesized. Generally, the nails of smoking are yellow.. If you really have these symptoms, you must take care of your kidneys. Many foods are rich in biotin, such as milk, egg yolk, lean meat and wheat, we should usually eat more. It is recommended that you smoke less and treat your body more. If these two organs are impaired, Hand Sanitizer Manufacturers vertical lines will appear. It is a water-soluble vitamin necessary to maintain the body's natural growth and normal human functions.Clear palm The palm of a normal person is ruddy. People with kidney deficiency will turn yellow nails. You can also apply a thick layer of hand cream to your fingernails, which can also help your hands. Lemon juice can keep nails shiny and healthy without yellowing. If your palm is not bloody, it is most likely that the kidney yang is weak. Absorbing enough biotin can make your nails stronger and reduce the appearance of hair loss and gray hair. Next, let's take a look at the treatment of yellow nails for men. MMs can use a cotton swab to wipe the surface of the nail with lemon juice, or simply cut a lemon, insert a finger in it, and take it out after 15 seconds. Blue tendons outside the little finger are congenital insufficient kidney qi, and the thumb is soft and inelastic, indicating insufficient kidney essence. If you are mostly kidney-deficient. Such as soap, detergent, washing powder and hand sanitizer, etc. Therefore, MMs should have less contact with hot water and soap-based cleaning products. Cigarettes contain nicotine and tar, so when your smoking fingers clamp the cigarette butt, the smoke will diffuse into your fingers, causing your nails to turn yellow.Nails have vertical lines Chinese medicine always says that the liver governs the tendons, and its essence lies in the claws. You can reach out and compare yourself.What is the reason for the yellow nails of men How to improve the yellow nails of men Most of the yellow nails of men are caused by smoking. How to improve the yellow nails of men If you wash your hands in hot water and soap or soap-based hand sanitizer for a long time, it will cause great damage to the skin and nails, making the nails more dry and brittle. Otherwise, excessive renal overdraft will really occur, which will induce complications and cause uremia. This can effectively solve the problem of yellow and brittle nails caused by excessive use of nail polish and nail remover. From the perspective of Chinese medicine, it is moisture and evil that can damage the spleen, kidney and liver. Usually only the nails of the two fingers that often hold the cigarette butts are yellow. Yellow nails Normal people’s nails are ruddy, and if they turn yellow, they must be overdrawn. The other nails are not yellow, and the patient is a frequent smoker. It turns out that lemon juice is also very useful. Our nails are nourished by liver blood and kidney essence. The so-called biotin is actually vitamin H., you should wear plastic gloves to protect your fingers before doing housework. What are the manifestations of renal overdraft