Hyperkalemia is a potentially life-threatening electrolyte disorder and is more often seen in people who have End Stage Kidney Disease than the general public. For people WITHOUT kidney failure, potassium, an important mineral within the body, helps regulate fluid balance, muscle contractions and nerve signals. When people eat more potassium than their body needs, the kidneys filter and excrete out any extra through the urine. However, when the kidneys do not work, potassium can build up in the blood and cause hyperkalemia/high potassium. You can learn more about foods high in potassium and hyperkalemia in Issue 10 of our patient newsletter, [...]