Unit 6 Sensory perception With Expert Answers || Ace The Test
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Course
Sensory perception
Institution
Sensory Perception
What is the difference between reception and perception? - Correct Answer Reception and perception have the following differences:
● Reception is the process of receiving stimuli from nerve endings in the skin and body.
● Perception is the ability to interpret the impulses transmitted from ...
Unit 6 Sensory perception With Expert
Answers || Ace The Test
What is the difference between reception and perception? - Correct Answer Reception and perception
have the following differences:
● Reception is the process of receiving stimuli from nerve endings in the skin and body.
● Perception is the ability to interpret the impulses transmitted from the receptors and give meaning to
the stimuli.
What are the four components of a sensory experience? - Correct Answer The four components of a
sensory experience are as follows:
● Stimulus
● Reception
● Perception
● Arousal mechanism
What is the role of the reticular activating system in the sensory experience? - Correct Answer In a
sensory experience, the reticular activating system (RAS), which is located in the brainstem, controls
consciousness and alertness.
List five major factors that affect sensory function. - Correct Answer The following major factors affect
sensory function:
● Developmental level
● Culture
● Illness and medications
● Stress
● Personality and lifestyle
Compare and contrast the sensory changes in childhood with those in older adulthood. - Correct Answer
All senses are operable at birth, but over the early childhood years the senses are refined. By early
adulthood, senses are at their peak, unless they are affected by illness or injury. As the adult ages, all of
the senses are affected. With aging, most senses experience a decline in acuity and discrimination.
, How does sensory deprivation occur? - Correct Answer Sensory deprivation occurs when there is a
deficiency of meaningful stimuli in the person's environment.
Identify five signs of sensory deprivation. - Correct Answer Answers may include any of the following
manifestations of sensory deprivation:
● Irritability
● Confusion
● Reduced attention span
● Decreased problem-solving ability
● Drowsiness
● Depression
● Preoccupation with somatic complaints (e.g., heart palpitations)
● Delusions (misinterpretations of external stimuli)
● Hallucinations (seeing, hearing, feeling, tasting, or smelling something that is not there)
Note: Some clinical manifestations of sensory deprivation overlap with those of sensory overload.
How does sensory overload occur? - Correct Answer Sensory overload develops when either
environmental or internal stimuli—or a combination of both—exceed a higher level that the client's
sensory system can effectively process. It can also occur in clients who, because of neurological or
psychiatric disorders, are unable to adapt to continuing, nonmeaningful stimuli.
Identify five signs of sensory overload. - Correct Answer Answers may include any of the following
manifestations of sensory overload:
● Irritability
● Confusion
● Reduced attention span
● Decreased problem-solving ability
● Drowsiness (due to insomnia)
● Muscle tension
● Anxiety
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