If i only have one kidney what kind of diet should i be on?

One Kidney Diet: You may not need a special diet for your solitary kidney, as you diet will depend if you have chronic kidney disease (ckd). People who donate one of their kidneys for to a transplant patient, have no dietary restrictions. Check with your physician, or a nephrologist, to see if you have ckd. If you do not, just eat food that is healthy and low in sodium.