MKSAP: 59-year-old man is evaluated for hypokalemia and hypertension
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A 59-year-old man is evaluated for recently discovered spontaneous hypokalemia and hypertension. The patient had normal blood pressure at a visit 1 year ago. He has no symptoms and takes no medications.
On physical examination, temperature is 36.9 °C (98.4 °F), blood pressure is 148/96 mm Hg, pulse rate is 58/min, respiration rate is 18/min, …