A 36-year-old diabetic woman develops metabolic changes following salpingo-oophorectomy. Serum osmolality of the blood can be calculated from serum values of which of the following?
High-Yield Explanation
Serum osmolality is calculated from serum values of sodium, potassium, glucose, and BUN by using the formula 2(Na+K)+BUN/2.8+glucose/18.