What does "paid kidney donation" mean?

Paid refers to a certain amount of remuneration.

"Paid kidney donation" refers to paid kidney donation.

There are about 6,543,800 nephrons in each kidney of human body. According to the research, only110 nephron actually works in each kidney, and 9/ 10 nephron is in the state of "taking turns to rest". If the other kidney is completely normal, it has no effect on the body, because one kidney can completely maintain a person's renal excretion and secretion function. For example, a kidney transplant patient can live like a normal person just by adding a kidney. Just pay special attention to protecting the remaining kidneys. If the only remaining kidney is not well protected and damaged, he will not have another normal kidney. Therefore, it is necessary to regularly check urine routine, renal function and B-ultrasound to enhance physical fitness and avoid using drugs that damage the kidneys.