The Humerus

Question 1

Which nerve is most likely to be inured in mid-shaft humeral fractures and why?

Answer 1

The radial nerve because its right next to the bone

Question 2

Where would there be neurological damage (if any) after a mid shaft humeral fracture?

Answer 2

The forearm, wrist and hand would be effected as they’re all innervated by the radial nerve

Question 3

Why might a humeral fracture cause poor wrist and ginger extension?

Answer 3

Because the radial damage supplying the muscles responsible for that movement have been damaged