Are you a horror film enthusiast? Do you remember the movie “Parts - The Clonus Horror”? It's a sci-fi movie made in 1979. In the movie, clones are bred to be a source of replacement organs for people who were wealthy. Thank goodness this has nothing to do with what actually happens in the lives of MSers.
The word comes from the Greek word for "violent, confused motion". It is a series of involuntary muscular contractions caused by a sudden stretching of the muscle. Neurologists know it as a sign of certain neurological conditions, one being MS.
This particular symptom shows that there is upper motor neuron lesions. These type of lesions happen in conditions like stroke, multiple sclerosis, and spinal cord damage. This symptom causes large motions in the muscle involved. And these are usually started by some type of reflex.
The most common place to see this symptom is in the foot and ankle. Neurologists test for this by quickly flexing the foot upward. This is called dorsiflexion. This same symptom can also be found in the knees.
To test for it there, your doctor will push the patella towards the toes. If there are five beats or more, then there is a possibility of one of the neurological conditions talked about above. It can also be found in the wrist.
There are certain types of drugs that can also cause this symptom to appear. These are serotonergic drugs. If it does appear, you will almost inevitably develop serotonin syndrome or a serotonin toxicity.
Hopefully this post has shed a little light on exactly what you can expect if your doctor tests you for this particular symptom. It's a weird little thing, however, it can let the the doctor know right off the bat, that there are neurological issues like I mentioned earlier.
And just for fun, here's a quirky version of the movie we mentioned at the beginning. If you like horror movies, older ones especially, then you may like this movie. (I won't feel bad if you don't - but enjoy it if you do.) ;)
"Life in Spite of MS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com."
We'd also like you to know it doesn't cost one cent more when you click through the links here on our blog. Not one single penny. And we willl make a little extra cash when you do click through. We'll be ever so appreciative. You also have our word that we'll only link to things that we would use ourselves, (or wish we could have or use.
Cir & Akrista
You are reading original content written by Akrista or Cir L'Bert of Life in Spite of MS. If you enjoyed reading this blog, please consider following us on Facebook, Twitter, Pinterest. See you there!