Peripheral Nervous System

Question 1

Can you make a diagnosis only and exclusively by knowing anatomy?

Answer 1

Yes

Question 2

Motor neuron peripheral systems starts in the…

Answer 2

Anterior horn spinal cord (where the soma is)

Question 3

Sensitive peripheral nervous system starts at..

Answer 3

Sensitive receptors

Question 4

Sensitive neuron somas are in…

Answer 4

Dorsal root ganglion

Question 5

1 Motor unit can innervate…

Answer 5

Many muscle fibers

Question 6

If an axonal injury is too close to the soma…

Answer 6

It degenerates the soma

Question 7

If the soma and connective structures remain unharmed…

Answer 7

The axon can grow back

Question 8

If amplitude is low it may be because…

Answer 8

Some axons have been lost

Question 9

Dropped hand syndrome: which problem causes and what is its cause.

Answer 9

No permite cerrar el puño con tanta fuerza.
It is caused because of an injury in the radial nerve.

Question 10

What is the cause of a dropped foot syndrome?

Answer 10

L5 root injury and peroneal nerve injury