brain and cranial nerve labeling brain and cranial nerve labeling brain and cran

Question

brain and cranial nerve labeling brain and cranial nerve labeling brain and cranial nerve labeling Spinal Nerve Damage Because they often travel a relatively long distance from the spinal cord to and from the body, spinal nerves are at risk of damage from trauma. As a result, the organs innervated by that nerve will not function properly. Read each brief description of patient complaints below.Then use Table 18.1 and Figure 18.6 and 18.7 to determine which nerve appears to be damaged. 1. The patient has foot drop, meaning he is unable to dorsiflex the ankle a. nerve involved: b. plexus: 2. The patient has been leaning heavily on the top of crutches and is now unable to abduct his arm a. nerve involved: b. plexus: 3. The patient is unable to squeeze his thighs together. a. nerve involved: b. plexus: The patient is unable to flex hip when climbing stairs. a. nerve involved: b. plexus: The patient is unable to stand on his toes. a. nerve involved: b. plexus: 4. 5. The patient is unable to fully inhale. a. nerve involved: 6. b. plexus The patient has wrist drop, meaning he is unable to extend the wrist. a. nerve involved: 7. b. plexus

Explanation / Answer

1. a. Peroneal nerve

b. Lumbosacral plexus

2. a. Median nerve,

b. Brachial plexus

3. a. Suprascapular nerve

b. Sacral plexus

4. a. Femoral nerve

b. Sacral plexus

5. a. Peripheral nerve

b. Lumbar plexus

6. a. Phrenic nerve

b. Musculospiral plexus

7. a. Radial nerve

b. Brachial plexus

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