Case Presentation: A 61-year-old female with a medical history of hypertension, type 2 diabetes, microscopic colitis, hyperlipidemia, and obesity presented with chronic diarrhea lasting two years. Her symptoms included frequent, clear, odorless stools, weakness, and muscle cramps. Despite multiple hospitalizations for hypokalemia and diarrhea, initially attributed to gastroenteritis, Ozempic side effects, or microscopic colitis, her [...]

Case Presentation: A previously healthy 59-year-old male with newly-diagnosed hypertension and prediabetes presented to the emergency department following an unwitnessed syncopal episode on standing. He was found to have significant electrolyte abnormalities with critical values of potassium at 2.5, magnesium at 1.4, calcium at 6.3, phosphorus at 1.8, and a nonanion gap metabolic acidosis with [...]