QUESTION: 25

For a client taking a -blocker who has lowered resting blood pressure and heart rate, which of the following statements is TRUE?

A submaximal test will provide the best estimate of the client's fitness.
A submaximal test may underestimate the client's fitness.
A submaximal test may overestimate the client's fitness.
The client should be tested only when not taking the medication.

Answer(s): C

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Two individuals have the same body weight, gender, ethnic background, and skinfold measurement results. One is 25 years old; the other is 45 years. Given this scenmio, which of the following statements is TRUE?

They both have the same percentage of body fat.
The 25-year-old individual is fatter.
The 45-year-old individual is fatter.
Who is fatter cannot be determined from the information given.

Answer(s): C

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QUESTION: 27

Lead V is located at the

Fifth intercostal space, left sternal border.
Midclavicular line, fourth intercostal space.
Fourth intercostal space, right sternal border.
Midclavicular line, lateral to the xiphoid process.

Answer(s): C

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QUESTION: 28

Following termination of a stress test, a 12-lead ECG is

Monitored immediately, then every 1 to 2 minutes until exercise-induced changes are at baseline.
Monitored immediately, then at 2 and ,5 minutes after the test.
Monitored immediately only.
Monitored and recorded only if any signs or symptoms arise during recovery.

Answer(s): A

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QUESTION: 25

QUESTION: 26

QUESTION: 27

QUESTION: 28

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