Podcast
Questions and Answers
What sensory manifestations are typically associated with ulnar nerve compression?
What sensory manifestations are typically associated with ulnar nerve compression?
- Pins and needles sensation in the thumb
- Numbness in the palm
- Burning sensation over the lateral 3.5 fingers (correct)
- Weakness of the wrist extensor muscles
Which muscle group is commonly affected by ulnar nerve compression?
Which muscle group is commonly affected by ulnar nerve compression?
- Gastrocnemius muscles
- Deltoid muscles
- Quadriceps muscles
- Thenar muscles (correct)
Where does the ulnar nerve originate from?
Where does the ulnar nerve originate from?
- Axillary nerve
- Radial nerve
- Lateral cord of the brachial plexus
- Medial cord of the brachial plexus (correct)
Which artery does the ulnar nerve run alongside in the upper arm?
Which artery does the ulnar nerve run alongside in the upper arm?
What is a notable branch of the ulnar nerve in the lower arm?
What is a notable branch of the ulnar nerve in the lower arm?
Through which muscle does the ulnar nerve pass to enter the forearm?
Through which muscle does the ulnar nerve pass to enter the forearm?
What sensation is not typically associated with ulnar nerve compression?
What sensation is not typically associated with ulnar nerve compression?
Which of the following is not a common symptom of ulnar nerve compression?
Which of the following is not a common symptom of ulnar nerve compression?
What action would be impaired due to weakness of the thenar muscles?
What action would be impaired due to weakness of the thenar muscles?
What structure would need decompression to treat ulnar nerve compression?
What structure would need decompression to treat ulnar nerve compression?
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