Orthostatic Hypotension

EKG before me was actually normal sinus rhythm. So just mild hyponatremia, a little bit of a potassium 4.8. And the creatinine of 0.9 is that his baseline creatinine? Okay. Robbie gave 500, Robbie and his team gave 500 cc's of fluid. The patient's heart rate normalized, the lightheadedness normalized, the blood pressure normalized. Now we can make more progress and say, patient has orthostatic hypotension.