Kidney is a very important part of our body. Apart from keeping blood pressure normal, it filters the blood and throws out the harmful substances from the body through urine. Creatinine is one such bad substance which starts increasing in the body instead of being excreted, then kidney failure occurs. For which everything from dialysis to transplant has to be done. If you are a kidney patient then it is very important for you not to allow creatinine to increase. Because if it increases then it is very difficult to reduce it with medicines. But there are some super foods which do not allow creatinine levels to increase. These are also tasty to eat. By including these in your diet, you can keep your kidneys healthy. Let us know about these 5 superfoods.