Question

What physiological changes would you expect to observe in someone who is about to take their anatomy final exam and is quite anxious about it? p. 8 of 24

Answer 1

Q. No. 1. Answer :

* during anxiety it can trigger our flight or fight response, these response can releases some of chemicals and hormones like adrenaline .

* due to that our pulse rate and breathing rate should be increases.

* the oxygen demand may increases to the brain,

* if there is no sufficient it may leads to giddiness and fatigue and client may become panic.

* these are the physiological changes may occurs during anxiety.

Q. No. 2. Answer :

Case study 21.1 :

" Hypoglossal cranial nerve " to be tested for stick out of her tongue "

Because it is Xll cranial nerve , it controls the intrinsic musculature of the tongue.

It is evaluated by having the patient " stick out their tongue " and move it side to side.

So the answer is " Hypoglossal nerve ".

Q. No. 3. Answer :

Case study 21.2 :

Cranial nerve involved in the sense of hearing is " vestibulo cochlear nerve " this is also known as auditory vestibular nerve " or eight cranial nerve.

It transmit the sound and equilibrium information from ear to the brain.

So the answer is " vestibulocochlear nerve ".