Explore the critical aspects of serum potassium levels in this informative 14-minute video. Delve into the intricacies of hyperkalemia (high serum potassium) and hypokalemia (low serum potassium), understanding their causes, symptoms, and implications for patient health. Learn about the normal range of potassium in the blood and the various factors that can influence these levels. Discover effective treatment strategies for managing hyperkalemia and gain insights into the importance of maintaining proper potassium balance in the body. Enhance your knowledge of plasma potassium interpretation in blood labs and arterial blood gas (ABG) analysis, essential skills for healthcare professionals in nephrology and laboratory medicine.