Most drawings conform to the International System of Units (SI), which is metric and uses the ____ as the standard unit; or they conform to U.S. customary units with a standard unit of the decimal inch.

Rounding to the nearest whole number, calculate the body mass index (BMI) for the following patient: A 6 feet tall male weighing 280 pounds. 

Which condition would lead to post-renal postoperative oliguria?

In considering the causes of postoperative hypoxemia, select the two statements that are correct.

Which blood product or substitute is best indicated for the treatment of von Willebrand disease and documented deficits of fibrinogen?

Which statement is correct about the body’s calcium?

A patient who is postoperative day 1 from an open colectomy is rating pain at 7/10. She was on room air after surgery and is now requiring oxygen supplementation to keep her saturations >92%. She has no history of pulmonary disease. What is the most likely cause of this new oxygen requirement? 

You are caring for a 28-year-old female trauma patient with an unknown past medical history. She requires an emergency transfusion and there is no time for a type and screen. Which blood type for packed red blood cells is recommended? 

You are conducting a preoperative assessment on a 45-year-old male with a past medical history of current smoker, uncontrolled diabetes, and congestive heart failure with a preserved ejection fraction of 55%. How would you classify his ASA Physical Status?

Name muscle “J”.