The cholesterol in your blood comes from the foods you eat and your liver. Your liver makes all of the cholesterol your body needs. It helps your body make cell membranes, many hormones, and vitamin D. Learn more >
Problems with the kidneys may include conditions, such as kidney failure, kidney stones, and kidney cancer. These problems with the kidneys may be caused by aging, illness or injury, and toxicity. Learn more >
A kidney transplant is a surgery done to replace a diseased or injured kidney with
a healthy kidney from a donor. The kidney may come from a deceased organ donor or
from a living donor.
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