Perceptual Function

Question 1

What causes homonymous hemianopsia

Answer 1

Half of visual field loss in each eye, contralateral to the side of a cerebral hemisphere lesion

Question 2

Somatognosia

Answer 2

Body scheme disorder : patients can’t id body parts of their relationship to each other

Question 3

Anosognosia

Answer 3

Severe denial, neglect or lack of awareness of severity of condition

Question 4

Figure ground Discrimination

Answer 4

Patient can’t pick up an object from an array of objects (brake from rest of wheelchair)

Question 5

Form Constancy

Answer 5

Patient cant’ pick out an object from an array of similarly shaped but different SIZED objects

Question 6

Agnosia

Answer 6

Can’t recognize familiar ojects with one sensory modality, while retaining ability to recognize same objects with other ones.

Question 7

IF a patient doesnt recognize a clock by sight, but does by sound, what do they have?

Answer 7

Agnosia

Question 8

Patient cannot perform task on command, but can perform on it’s own

Answer 8

Ideomotor apraxia

Question 9

Patient cannot perform task at all (command or not)

Answer 9

Idational Apraxia