A Kishore Kumar, MD, DM, a consultant nephrologist and renal transplant physician at PACE Hospitals, discusses high blood potassium levels in patients with kidney disease. For patients with kidney disease, high potassium levels can be a serious concern, as the kidneys are responsible for regulating potassium levels in the body. When the kidneys are not functioning properly, potassium can build up in the blood, leading to a condition known as hyperkalemia.

Hyperkalemia can be dangerous, as high potassium levels can cause muscle weakness, irregular heartbeat, and even cardiac arrest. Regular monitoring of potassium levels and treatment can help to prevent complications and maintain overall health.