How to prevent kidney failure?

7 to 9 o'clock every night is the time when the kidney meridian qi and blood are at their weakest. Foot soaking can improve blood circulation throughout the body. It is better to soak your feet in a wooden basin. The water for soaking your feet should be 40 degrees Celsius. It is best to soak your feet for 15 to 30 minutes each time. Regular foot soaking can improve the body's blood circulation and nourish the kidneys and liver. Water is the source of life, and drinking water regularly is a very important way to nourish the kidneys. Drinking too little water may cause the retention of turbid toxins and increase the burden on the kidneys, so you should develop the habit of drinking more water. You should drink at least 8 large glasses of boiled water every day (note: do not replace it with drinks) to dilute urine and prevent kidney diseases such as stones. Adequate sleep plays an important role in the biochemistry of qi and blood and the maintenance of kidney essence. Clinical findings show that many patients with renal failure experience excessive late nights, excessive fatigue, and lack of sleep. Therefore, do not stay up too late, develop good work and rest habits, go to bed early and get up early, which is beneficial to the maintenance of kidney essence.