Thank you for watching our tutorial. we are here today to talk about neuropathy and small nerve fibers symptoms. As neuropathy progresses the small nerve fibers can give off bad sensations like numbness, tingling, pinching, sharp deep stabs, electric shocks, and buzzing. Another big problem with the small nerve fibers symptoms associated with neuropathy is that the clients often times can cut or injure their feet. They can break their bones, they can get cuts and ulcers that just don’t heal because of the neuropathy and they also get reinjured.
Small Fiber Neuropathy Symptoms Diagnosis and Treatment
Small fiber neuropathy is really an interesting condition because it consists typically of just burning, numbness, pain of the feet, sometimes the hands later on without necessarily having any abnormalities on your EMG or nerve conduction study. So what I tell patients and actually residents or students who train under us is that a normal nerve conduction study does not exclude a neuropathy. And we will confirm this by doing additional testing, specifically the nervous the the examination at the bedside asking patients about their.
Symptoms, for example, loss of sensation to cool or or hot temperatures, loss of pain sensation and also doing skin biopsies where we look at nerve densities in the skin both from the calf and the thigh as well as doing a special test that looks at sweat function both in your foot in in the legs as well as the feet to gauge the level of small fiber nerve damage. Small fiber neuropathy typically will progress unless the underlying cause is identified and reversed. Diabetes of course being the most common cause is always screened.
For. but once the more common causes are excluded and the focus becomes on excluding any underlying secondary disease process but also controlling pain because if patients’ symptoms of pain are generally controlled they tend to do pretty well and really have no other major functional deficits. I’ve really become interested over the years is how interconnected neurology and rheumatology are and one thing I often do on patients who have unexplained small fiber even autonomic neuropathy is have them see rheumatology or get evaluated for connective.