Men nourish the kidneys and kidney methods are as follows: 1, stay away from smoking and alcohol. Do not get into the habit of drinking for a long time, while do not smoke, can reduce the damage to the kidneys. 2, in the diet to adjust. You can eat more health food, like sesame, fungus, black rice can. 3, to ensure sleep, do not stay up late. Adequate sleep can adjust the body’s qi and blood, which is good for health and good for adjusting the nerves. 4, proper water intake. A large amount of water can help eliminate toxins from the body, with the effect of kidney cleansing. 5, abstinence. Sex should not be too frequent, otherwise there is damage to the kidney essence.