After seeing Mrs. Jones’ rhythm strip, your immediate actions should include which of the following:

Patient is awake and alert; c/o dizziness; BP 100/60; RR 20; pulse oximetry 97% room air Which medication and dosage can you anticipate?

Please explain the crossover concept in terms of how fat and carbohydrate contribute to fuel use during exercise of different intensities (4 points).

What is the purpose of muscle glycogen supercompensation (also known as “carb loading”)? Physiologically, how does it work? Please explain its purpose, for what sports/exercises it may be beneficial, and compare and contrast historical and current methods for carb loading (5 points). 

Which of the following are adaptations to a high-fat diet? Chose all that apply. (3 points)

Sarah just finished the 100-meter hurdles, and Anna just finished a marathon. Both women are extremely fatigued, but for different reasons. Please explain the differences in fatigue resulting from short-term or long-term exercise. (3 points)

What does it mean to train with low carbohydrate availability (to “train low”)? Is this the same as following a ketogenic diet? Why or why not? What happens physiologically and for performance when someone trains low? (5 points) 

Dwayne went on an exhaustive 2-hour trail run and he didn’t consume any carbohydrate during his run. In order to maximize his glycogen replenishment AND to optimize muscle protein synthesis, how much carbohydrate (g/kg) and protein (g/kg) would you recommend that he consume as soon as possible after he gets back from his run?  Carbohydrate (g/kg): Protein (g/kg):

Courtney is going on a 65-mile bike ride, riding at 20 mph. How much carbohydrate should she take in each hour on the ride in order to optimize her cycling performance? 

We have talked about four techniques of narrative therapy in class. Name TWO of them (2 points) and provide ONE example for EACH (2 points).