Chronic inflammatory demyelinating polyneuropathy (CIDP) affects the peripheral nerves. Tests to diagnose this condition include nerve conduction studies, electromyography, and sometimes an MRI. CIDP ...

After suffering from a muscular injury such as carpal tunnel or a pinched nerve, your doctor might call for an electromyogram (EMG). The test uses needles and small shocks to test the signaling of ...

Erection is a vascular phenomenon dependent upon psychological, endocrine, and neurological factors. Adequate arterial perfusion through the cavernous arteries is essential for correct erection.

UBC researchers Jenn Jakobi, sitting, and Gareth Jones, right, review results from recent electromyography tests on patients with Parkinson's disease with their student researchers. Disclaimer: AAAS ...

Peter L. Salgo, MD: Let’s talk about clinical sense right now. Let’s go over something like the diagnostic work-up for SMA [spinal muscular atrophy], all right? What does that include? John Brandsema, ...