Potassium supplements are usually recommended when an individual has low levels of potassium in the blood, a condition known as hypokalemia. This can occur due to various reasons such as prolonged vomiting, diarrhea, use of certain diuretics, or chronic kidney disease. Symptoms of hypokalemia include muscle weakness, fatigue, and irregular heartbeats. It is essential for nurses to monitor these symptoms and recommend supplements as needed.
