Question

based on the table

Neuro
Memory Loss	No
Confusion	No
Weakness	No
Ataxia	No
Tremors	No
Paresthesia	Yes

1. If there were issues with a patient's efferent neurons, which of the results from the neuro examination may be altered and why?

2. A lesion of which part of the nervous system will result in paresthesia?

A. Efferent neurons only

B. Afferent neurons only

C. Both efferent and afferent neurons

D.Neither efferent neurons, nor afferent neurons

3.What type of special examination may be done as part of evaluation the nervous system?

A. Magnetic Resonance Imagining

B. Computerized Tomography

C. Both Magnetic Resonance Imaging or Computerized Tomography

D.Neurological evaluation will not use either Magnetic Resonance Imaging or Computerized Tomography

4.Based strictly off the findings in the neurological exam, which type of tests were most likely performed by the neurologist?

A. Testing of reflexes

B. Listening to the patient's heart

C. Percussing the patient's lungs

D. Having the patient lift his arms against resistance

5.Based strictly off the findings in the neurological exam, which type of tests were most likely performed by the neurologist?

A. Testing of reflexes

B. Listening to the patient's heart

C. Percussing the patient's lungs

D.Having the patient lift his arms against resistance

Match the following locations in the brain to their function:

Frontal Lobe

Medulla Oblongata

Cerebellum

Parietal Lobe

Temporal Lobe

A. Initiation of skeletal muscle movements

B. Coordinates respiratory and cardiovascular functions

C. Coordinates skeletal muscle movements

D. General sensation processing

E. Processing of auditory sense

Answer 1

1)If there was a lesion in the patient's efferent neurons, his motor functions will be impaired. Hence there will be weakness.

2)A lesion to afferent neurons will lead to paresthesia because paresthesia is perceiving altered sensations and afferent neurons deal with carrying sensations.

So answer is B.

3)Both Computerized tomography and Magnetic Resonance Imaging can be done as a part of evaluation.

4)Having the patient lift his arms against resistance must have been done to check the power of the muscles, since weakness is marked absent in the table.

So answer is D.

4 & 5 are same questions.

Frontal lobe -- A

Medulla oblongata-- B

Cerebellum-- C

Parietal lobe-- D

Temporal lobe -- E