Podcast
Questions and Answers
What is the role of the intercostobrachial nerve?
What is the role of the intercostobrachial nerve?
- Motor supply to the deltoid muscle
- Sensory supply to the medial side of the upper arm (correct)
- Motor supply to the biceps brachii
- Sensory supply to the axilla
Which of the following muscles is NOT supplied by the brachial plexus?
Which of the following muscles is NOT supplied by the brachial plexus?
- Brachialis
- Biceps brachii
- Deltoid
- Trapezius (correct)
Which nerve may join the brachial plexus as post-fixed?
Which nerve may join the brachial plexus as post-fixed?
- T2 (correct)
- C5
- C6
- C7
Which part of the body is supplied by the axillary nerve?
Which part of the body is supplied by the axillary nerve?
What is the function of the axillary lymph nodes?
What is the function of the axillary lymph nodes?
Which spinal levels contribute to the formation of brachial plexus?
Which spinal levels contribute to the formation of brachial plexus?
Flashcards
What is the role of the intercostobrachial nerve?
What is the role of the intercostobrachial nerve?
Sensory nerve that supplies the medial side of the upper arm.
Which muscle is NOT supplied by the brachial plexus?
Which muscle is NOT supplied by the brachial plexus?
The trapezius muscle is supplied by the spinal accessory nerve (CN XI).
Which nerve may join the brachial plexus as post-fixed?
Which nerve may join the brachial plexus as post-fixed?
The T2 nerve root can sometimes contribute to the brachial plexus.
Axillary nerve: Which part of the body is supplied?
Axillary nerve: Which part of the body is supplied?
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What is the function of axillary lymph nodes?
What is the function of axillary lymph nodes?
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Which spinal levels contribute to the brachial plexus?
Which spinal levels contribute to the brachial plexus?
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