Here is a simple way to judge, that is, look at your little nails. What is the specific method? Let's take a look.
Kidney deficiency is not a good sign for men. What is more troublesome is that the early symptoms of kidney deficiency are not obvious. According to the New Knowledge of Sex published by the World Health Organization, 80% people with kidney deficiency will find white spots on their nails at an early stage. In modern medicine, nails are located at the end of human body and are rich in tiny blood vessels and nerve endings, which is an important place to observe the precursors of many diseases.
In Chinese medicine, the kidney represents the energy storage of the human body, while the liver represents the energy output. Traditional Chinese medicine believes that the liver is in the best state, and "liver and kidney are homologous" means that sufficient reserves can provide a steady stream of backup.
At the end of the nail, the surface of the nail is bright and moist, and the red and white part above the half-moon mark is faintly visible, and blood can fully flow to the end. If there is black blood stasis, it means that the surrounding meridians have been blocked.
Some white spots are found on the nails, which may mean that the blood is insufficient and the normal peripheral microcirculation cannot be maintained. Viscera itself is "qi and blood deficiency" from the microcirculation on the surface. This can be considered as a manifestation of kidney deficiency, because the supply of qi and blood is reduced. It is particularly important to note that the hands, feet and little fingers correspond to the kidneys. If the little finger is pale, there are white spots, or even dry, it means that kidney qi is insufficient. This point is often overlooked by everyone. Most people think that kidney deficiency is due to sweating and low sexual desire, and it was already very serious at that time.
If the half-moon mark on the nail is radian and shiny, it means that this person is full of qi and blood, reflecting the nutrition accumulated by the kidney. But it is not a good thing to be too big, indicating that too much nutrition is accumulated and it is easy to suffer from cardiovascular and cerebrovascular diseases, hypertension, stroke and other diseases.
It is particularly important to note that the hands, feet and little fingers correspond to the kidneys. If the little finger is pale, there are white spots, or even dry, it means that kidney qi is insufficient. This point is often overlooked by everyone. Most people think that kidney deficiency is due to sweating and low sexual desire, and it was already very serious at that time.