The kidneys are the organs that help the body process about 200 liters of blood, remove excess water and waste products, remove toxins and keep the body functioning properly. If the kidneys are weak, they will not be able to remove toxins and waste from the body, they will accumulate in the body and interfere with the normal function of the kidneys, liver and other organs, leading to exhaustion, stomach pain. , headache, water retention and other problems. Read on to learn more about how to do a natural kidney cleanse at home to help keep your kidneys healthy.