Great article. I'd just like to add that musculocutaneous nerve entrapment is just as serious as other more "popular" conditions like carpal tunnel syndrome.
If you imagine how badly it hurts when you bang your funny bone, then think about how it would be if your radial nerve (the elbow nerve) was permanently pinched.
Although the prognosis for pinched nerve recovery is good with treatment, patients tell me that the pain is truly terrible.
However, as with many diseases, you have a big impact on your chances of recovery by simply reporting symptoms.
So don't be one of those people who ignores tingling in your hand -- nerve problems are not something to fool around with!
If you're having nerve pain in your hand, or pinched nerve symptoms, consult a doctor right away -- you'll thank yourself later.