I have chronic kidney disease, what can I do to prevent my potassium levels from getting too high?

Low K diet. Potassium is a chemical element that is needed for many metabolic processes like cellular function in the human body. People with ckd are at risk for developing higher levels of potassium because the damaged kidney can not excrete as much potassium as a normal kidney. Should try to avoid high potassium foods like bananas, tomatoes or orange juice.
Diet mod. Follow with a nephrologist who can help modify your diet and follow you closely.