2017.03.18 CSCS Daily Study Question:
A physician is visiting your exercise physiology class today to talk about performance-enhancing drugs and their side-effects. One of the drugs that you see mentioned on his Powerpoint presentation is erythropoietin. If used for performance-enhancement, what is the desired effect of using erythropoietin?
(A) Greater anaerobic power output
(B) Increased red blood cell production
(C) Production of lean muscle mass
(D) Reduction is subcutaneous body fat
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Correct Answer:
(B) Increased red blood cell production
Explanation:
Erythropoietin is a protein hormone produced in the kidneys that stimulates red blood cell production. The increase in RBC production allows aerobic endurance athletes to perform at higher levels by increasing the oxygen carrying capacity of the blood. The downside of increased RBC density in the blood is that it also increases the viscosity of the blood, increasing risk of injury to the cardiovascular system.
Reference:
Essentials of Strength Training & Conditioning 3rd Edition p. 189-190
These CSCS exam practice questions were created to help users study for the Certified Strength and Conditioning Specialist certification exam from the National Strength and Conditioning Association (NSCA). Using CSCS exam practice questions is an efficient way to study the most relevant material for the Certified Strength and Conditioning Specialist exam. CSCS exam practice questions can help you to remember important concepts and test your knowledge of the material in a no-pressure environment. The Certified Strength and Conditioning Specialist designates that a fitness professional has the scientific and practical knowledge necessary to assist athletes to improve their physical performance.
If you’re like most strength and conditioning specialists, chances are that you like sports and you have a competitive mindset. For people who are competitive, doing practice questions is awesome because 1) they like to win, and 2) the sting of getting a question wrong burns the correct answer into the mind of a competitive person unlike any other learning method.
The Certified Strength and Conditioning Specialist (CSCS) exam by the National Strength and Conditioning Association (NSCA) is a four-hour-long, pencil and paper or computer-based examination. The Certified Strength and Conditioning Specialist exam has two sections: “Scientific Foundations” and “Practical / Applied.” Each of these sections consist of questions that the National Strength and Conditioning Association (NSCA) feels are relevant to test the knowledge and experience of a candidate for the Certified Strength and Conditioning Specialist (CSCS) professional credential. Certified strength conditioning specialist comprehensive questions from the Scientific Foundations section include anatomy, exercise physiology, biomechanics, and nutrition. certified strength conditioning specialist comprehensive questions from the Practical / Applied section include program design, exercise techniques, testing and evaluation, and organization / administration (NSCA, 2015).
2017.03.18 CSCS Daily Study Question