Question 1

Which of the following best describes the function of the Reticular Activating System (RAS) in sensory functioning?

Accepted Answer

It mediates arousal by monitoring and regulating incoming sensory stimuli, maintaining, enhancing, or inhibiting cortical arousal.

Question 2

A patient in a hospital room with constant alarms, frequent staff visits, and bright lights is most at risk for which sensory alteration?

Accepted Answer

Sensory overload

Question 3

Which of the following is NOT one of the four conditions required to receive sensory data?

Accepted Answer

A healthy cardiovascular system

Question 4

A patient with impaired sight and hearing is experiencing which type of sensory alteration?

Accepted Answer

Sensory deficit

Question 5

Which intervention would best help prevent sensory deprivation in a patient with limited mobility and minimal visitors?

Accepted Answer

Encourage regular interaction with staff and provide stimulating activities such as puzzles or music.

Question 6

A patient reports feeling confused, anxious, and unable to concentrate after several days in a monotonous hospital environment. Which effect of sensory deprivation is most likely being exhibited?

Accepted Answer

Cognitive disturbances

Question 7

Which of the following is an appropriate communication strategy for a nurse caring for a confused patient?

Accepted Answer

Use frequent face-to-face contact and orient the patient to time, place, and person.

Question 8

A patient is unable to perceive the size, shape, and texture of objects placed in their hand. Which sense is most likely impaired?

Accepted Answer

Stereognosis

Question 9

Which of the following best illustrates sensory poverty?

Accepted Answer

A person who relies heavily on digital devices and rarely engages with their physical environment.

Question 10

A nurse is caring for a visually impaired patient. Which action is most appropriate according to best practices?

Accepted Answer

Explain the reason for touching the patient before doing so.

Question 11

Which of the following factors can contribute to sensory stimulation and should be considered when planning care?

Accepted Answer

Developmental considerations, culture, personality, lifestyle, stress, illness, and medications

Question 12

A patient with a disturbance of the nervous system and extensive monitoring is most likely to experience:

Accepted Answer

Sensory overload

Question 13

Which of the following is a sign that a patient is experiencing sensory overload?

Accepted Answer

The patient feels out of control and exhibits manifestations similar to sensory deprivation.

Question 14

A nurse is caring for a hearing-impaired patient. Which of the following actions is LEAST appropriate?

Accepted Answer

Increase background noises to stimulate the senses.

Question 15

Which of the following best describes sensoristasis?

Accepted Answer

The optimal arousal state in which the RAS allows certain impulses to reach the cerebral cortex and be perceived.

Question 16

A patient is unable to process environmental stimuli due to impaired brain function. Which condition is most likely present?

Accepted Answer

Sensory deprivation

Question 17

Which of the following is a recommended strategy when communicating with an unconscious patient?

Accepted Answer

Speak to the patient before touching and use a normal tone of voice.

Question 18

A patient is unable to maintain orientation to time, place, and person. Which sensory alteration is most likely affecting the patient?

Accepted Answer

Sensory deprivation

Question 19

Which of the following senses is involved in proprioception?

Accepted Answer

Kinesthetic and visceral senses

Question 20

A patient is scheduled for vision and hearing assessments as part of their physical examination. Which aspect of sensory experience is being evaluated?

Accepted Answer

Reception

Sensory Functioning and Health: Study Notes for Personal Health Students

Study Guide - Practice Questions

Study Guide - Flashcards