Question 1

Which of the following is NOT a function of the skeletal system?

Accepted Answer

Regulates blood glucose levels

Question 2

A patient is unable to perform plantar flexion due to an injury. Which activity would most likely be affected?

Accepted Answer

Standing on tiptoes

Question 3

Which joint type allows for the greatest range of motion?

Accepted Answer

Ball and socket

Question 4

A nurse observes a patient moving their forearm so that the palm faces downward. What is this movement called?

Accepted Answer

Pronation

Question 5

Which muscle type is responsible for voluntary movements such as walking?

Accepted Answer

Skeletal muscle

Question 6

A patient is prescribed isometric exercises. Which of the following best describes this type of exercise?

Accepted Answer

Muscle contraction without shortening

Question 7

Which of the following is a benefit of regular exercise to the cardiovascular system?

Accepted Answer

Decreased heart rate and blood pressure

Question 8

A nurse is assessing a patient’s gait and posture. Which aspect of mobility is being evaluated?

Accepted Answer

Gait and posture

Question 9

Which of the following is a risk associated with immobility?

Accepted Answer

Orthopedic discomfort and disability

Question 10

A health care worker lifts a patient manually without assistive devices and experiences back pain. Which variable most likely contributed to the injury?

Accepted Answer

Manual lifting and transferring of patients

Question 11

Which position is recommended to reduce pressure on the trochanter region?

Accepted Answer

Oblique position

Question 12

A patient is using a walker for ambulation. Which mechanical aid is being utilized?

Accepted Answer

Walker

Question 13

Which of the following is an example of an isotonic exercise?

Accepted Answer

Jogging

Question 14

A patient is asked to move their arm away from the midline of the body. What is this movement called?

Accepted Answer

Abduction

Question 15

Which sense is responsible for maintaining balance and orientation in space?

Accepted Answer

Labyrinthine sense

Question 16

A patient is unable to perform dorsiflexion. Which joint movement is impaired?

Accepted Answer

Backward bending of the foot

Question 17

Which of the following is a factor that can influence a person’s mobility?

Accepted Answer

Mental health

Question 18

A nurse is designing a patient care plan to prevent back injuries. Which principle should be emphasized?

Accepted Answer

Use of proper body mechanics

Question 19

Which of the following is a benefit of exercise to the gastrointestinal system?

Accepted Answer

Increased intestinal tone

Question 20

A patient is performing quadriceps and gluteal setting drills as part of physical conditioning. What is the primary purpose of these exercises?

Accepted Answer

To improve muscle strength and endurance

Movement, Exercise, and Mobility: The Skeletal and Muscular Systems in Personal Health

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