How a man's renal function is can be expressed through external characteristics.
Warm hands and feet.
Kidney yang is one of the elements of the body. When the yang is sufficient, the blood flow is warm and powerful. Men with kidney-yang feet keep their hands and feet warm and dry all year round.
Good teeth.
In the theory of traditional Chinese medicine, teeth are the standard of kidney, and bones are also. The teeth are healthy and firm, indicating that the kidney is better; If the teeth are loose, thin and fall off early, it is usually because the kidney function is not good enough.
Thick hair.
"Hair is the flower of the kidney and hair is blood." Whether the hair is black, shiny, thick or sparse is related to the kidney. The hair is black, bright and moist, and it is not easy to fall off, indicating that the kidney is full; If the hair is dull and sparse, it is related to insufficient kidney qi.
Big ears and good hearing.
Chinese medicine believes that the kidney opens in the ear, usually the ear is ruddy and shiny, indicating that the kidney essence is sufficient. In Huangdi Neijing, it is said that "kidney qi can communicate with ears, and kidney ears can smell five tones". Hearing loss in the elderly is a manifestation of decreased renal function. ?
Sleep well.
Being able to sleep in bed every day is also a sign of kidney health. When the kidney water is insufficient and there is no such heart fire, the mind loses nourishment, the mind is uneasy, and insomnia occurs, which is called "heart-kidney disharmony".
Normal defecation.
The kidney governs the two stools, the second yin enlightens, and the second yin refers to the urethra and anus. Whether the urine and urine of the human body are smooth and normal is also directly affected by renal function. If the kidney function is normal, defecation will be smooth.
Strong waist and legs.
Chinese medicine believes that the waist is the house of the kidney, and the kidney is behind the waist. Kidney deficiency will first manifest itself in the waist, and men who often have backache for no reason will have worse renal function.
A man must have a good kidney if he wants to be strong. Even if there is no kidney deficiency now, we can't relax in tonifying the kidney.
Rub your back while soaking your feet.
Soak your feet in hot water, the temperature should be hot but not scalded, and soak for 15 to 30 minutes; Rub your back while soaking your feet. First, warm your palm and rub it up and down for 3 to 5 minutes.
This way can dredge the meridians, promote qi and blood circulation, warm the kidney and strengthen the waist, and expel cold and damp phlegm from the body.