Uremia actually refers to the toxicity that the human body can't produce urine through the kidney, and excrete the waste and excess water produced by metabolism in the body.

The sooner the toxins in the body are directed to dialysis, the better, generally 2~3 times a week. After a long time, the body is seriously damaged, and if the time is too short, it will not increase the burden on the body, and malnutrition will occur.