040-444 Online Practice Questions and Answers

During mild to moderate exercise, pulmonary ventilation increases primarily as a result of increased

A. Tidal volume.

B. Breathing frequency.

C. Vital capacity.

D. Total lung volume.

An embolism

A. Can increase pulmonary vascular resistance.

B. Is excessive fluid retention.

C. Can be triggered by a chemical mediator (e.g., histamine).

D. Is an outward bulging of the ventricularwall.

Which of the following strategies can help a person to maintain his or her physical activity?

A. Schedule check-in appointments.

B. Reduce barriers.

C. Increase benefits.

D. Educate regarding different types of exercise.

E. All of the above.

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?

A. They both have the same percentage of body fat.

B. The 25-year-old individual is fatter.

C. The 45-year-old individual is fatter.

D. Who is fatter cannot be determined from the information given.

Treatment for claudication during exercise includes all of the following EXCEPT

A. Daily exercise sessions.

B. Intensity of activity to maximal tolerable pain, with intermittent rest periods.

C. Cardiorespiratory building activities that are nonweight bearing if the plan is to work on longer duration and higher intensity to elicit a cardiorespiratory training effect.

D. Stopping activity at the onset ofclaudication discomfort to avoid further vascular damage from ischemia.

Which of the following diseases is NOT typically associated with obesity?

A. Diabetes.

B. Skin cancer.

C. Coronary artery disease.

D. Colon cancer.

In a budget for a clinical exercise rehabilitation program, all of the following are examples of variable expenses EXCEPT

A. ECG electrodes.

B. Temporary wages.

C. Rental fees for the facility space.

D. Consultant fees.

Incident reports are important, because

A. They inform the manager which employees are performing poorly.

B. They indicate which members are problematic and should be dismissed.

C. They document and give details of any incident or problem that occurs.

D. State laws often require them.

A 70-kg client is running on a treadmill at 5 mph and a 5% grade. What is his caloric expenditure rate?

A. 12.7kcal . min-1

B. 1.271kcal . min-1

C. 3.633kcal . min -1

D. 36.33kcal . min -1

In the ECG strip sho'ATI1 below, what abnormalities are indicated?

Avr V1 V4 Avl V2 V5 Avf V3 V6

A. Leftatrial enlargement and LVH.

B. Rightatrial enlargement and right ventricular hypertrophy.

C. Left anterior fascicular block and left posteriorh,scicular block.

D. Subendocardial ischemia and infarction