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 move their wrist in a circular motion but can move it up and down. Which joint movement is impaired?

Accepted Answer

Circumduction

Question 3

Which type of muscle is responsible for voluntary movement and is attached to bones?

Accepted Answer

Skeletal muscle

Question 4

A nurse observes a patient’s foot turning inward while walking. Which joint movement does this represent?

Accepted Answer

Inversion

Question 5

Which of the following is a risk associated with exercise that should be considered when developing a fitness plan for a patient with a history of heart disease?

Accepted Answer

Precipitation of a cardiac event

Question 6

A patient is prescribed isometric exercises. Which activity best illustrates this type of exercise?

Accepted Answer

Holding a plank position

Question 7

Which bone classification best describes the bones of the spinal column?

Accepted Answer

Irregular bones

Question 8

A nurse is teaching proper body mechanics. Which principle should be emphasized to prevent back injury?

Accepted Answer

Keep the object close to your body and lift with your legs

Question 9

Which of the following is a benefit of regular exercise on the musculoskeletal system?

Accepted Answer

Reduced bone loss

Question 10

A patient is experiencing decreased gastric motility due to immobility. Which benefit of exercise could help counteract this effect?

Accepted Answer

Increased gastric motility

Question 11

Which joint type allows for the greatest range of motion?

Accepted Answer

Ball and socket

Question 12

A patient is instructed to perform plantar flexion. Which movement should they make?

Accepted Answer

Point the toes downward away from the leg

Question 13

Which postural reflex is primarily responsible for maintaining balance when walking on uneven surfaces?

Accepted Answer

Labyrinthine sense

Question 14

A nurse is using a friction-reducing sheet to move a patient. What is the primary purpose of this device?

Accepted Answer

To reduce the risk of skin injury during transfers

Question 15

Which equation best represents the relationship between force, mass, and acceleration when lifting a patient, according to Newton’s second law?

Accepted Answer

$$F = m 	imes a$$

Question 16

A nurse is assessing a patient’s gait and posture. Which finding would indicate a problem with musculoskeletal function?

Accepted Answer

Misalignment of the spine

Question 17

Which of the following is a variable that can lead to patient handling injuries in healthcare workers?

Accepted Answer

Manual lifting and transferring of patients without assistive devices

Question 18

A patient is prescribed isotonic exercises. Which activity would best fulfill this prescription?

Accepted Answer

Jogging

Question 19

Which position is recommended to reduce pressure on the trochanter region for patients at risk of pressure ulcers?

Accepted Answer

Oblique position

Question 20

A patient is using a walker for ambulation. Which principle should the nurse teach to ensure safety?

Accepted Answer

Move the walker forward, then step forward with one foot at a time

Movement, Exercise, and the Musculoskeletal System: Foundations for Personal Health

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