Exam 8: Exercise, Thermoregulation, and Fluid Balance

Which of the following factors impact sweat rate? Select all that apply.

Match the example with method of heat transfer appropriate . -A lacrosse player sitting on the bench when removed from the game.

Typical sports drinks contain adequate amounts of sodium to prevent hyponatremia for athletes participating in events that last longer than 2 hours.

An athlete is training twice daily for a triathlon. The morning workout is at 8 a.m. and the evening workout is at 5 p.m. At what time would you recommend that this athlete begin a prehydration routine for the second workout?

What physiological effects occur when the core body temperature drops below its ideal range? Select all that apply.

Which of the following would be the most accurate way for an athlete to measure euhydration?

Which of the following items can increase urine output and delay rehydration when consumed in relatively large amounts, especially during the postexercise recovery period?

What effect will be seen in the urine of a person who is dehydrated?

Match the example with method of heat transfer appropriate . -A tennis player sweating.

An elite runner who lives and trains in Colorado is traveling to Florida to participate in an international competition. When should she plan to arrive in Florida to make sure that she is acclimated for the change in environment?

What is the recommended treatment for an athlete who is dehydrated but conscious, cognizant, not demonstrating any type of gastrointestinal upset, and not at risk for hyponatremia?

What should the carbohydrate (CHO) content be in beverages utilized during exercise in order to avoid any issues with gastric emptying?

Which of the following factors can influence the body's water volume? Select all that apply.

Match the example with method of heat transfer appropriate . -Cold wind blowing while an athlete is running at soccer practice.

In hyponatremia, a person's concentration of ____________ in the blood drops to less than 135 mmol/L.

Children are at increased risk of heat illness compared to adults.

Which of the following should be included in postexercise hydration protocols? Select all that apply.

Create a Venn diagram that identifies the signs that are common and specific to hyponatremia and dehydration.

A recreational runner completes her first 10K race in a personal best time of 55 minutes. She stops just past the finish line, begins to feel dizzy and weak, and then collapses. What is the most likely cause of her collapse, and what treatment should be provided?

Which of the following are physiological functions of water? Select all that apply.