BFS €“ also known as ' muscle fasciculation syndrome ', ' benign fasciculation ' and ' fasciculation syndrome ' €“ is a disorder of the nervous system characterized by the constant twitching ( fasciculation ) of muscle groups in varied parts of the body. It may or may not be associated with muscle cramps. Although it occurs more commonly in the muscles of the legs, arms and face, it can eventuate in any explicit muscles, including those of the tongue. As its name suggests, it is a benign, fairly irksome sort that, fortunately, does not progress to a more solemn neurological disorder.
The fasciculation may be localized €“ a twitching eyelid for instance €“ or become far more extensive and regard several limbs or even the abdominal muscles. They may be either irregular or matched; in fact most people will experience a degree of BFS at presently in their lives without brainwork that they have this feature. For example, a simple facial ' tic ' is a localized fasciculation.
However, most persons will only be aware of the diagnosis of BFS when the symptoms become so common and persistent that they test medical advice.
A more steady disease called amyotrophic sideways sclerosis ( ALS ) - also known as Lou Gehrig ' s disease also has muscle fasciculation as a dominant symptom. Although fasciculation is a quality of both BFS and ALS that of the former much ceases when the affected muscle is exercised while the twitching in ALS patients persists whether the muscles are working or at rest. A full neurological examination and electromyography ( EMG ) are all that are needed to make a diagnosis of BFS and miss more staid neurological diseases.
Although the precise cause of BFS is unknown it may be associated with several factors including acute viral illnesses, exercise, anxiety or drugs.
Some authorities have suggested that insecticides could also be a causative factor as muscle fasciculation is one of the prominent symptoms observed in organophosphate poisoning.
Exercise triggers muscle twitching in the majority of BFS patients that and is probably related to the higher than typical amounts of free radicals that are released by the body during tremendous bustle.
Free radicals are a by - product of the cell ' s energy purpose ergo the longer and more keenly an several exercises the more free radicals his body will obtain. For this reason endurance athletes are subject to free radical overload and oxidative stress. If great exercise is associated with BFS, in all likelihood the cause of the twitching is free radical - induced nerve and muscle sense.
Although there are no recognized drugs for the treatment of BFS, anecdotal reports suggest that some persons benefit from either pharmaceutical or natural sedatives. However no clinical tragedy have been done to appearance whether or not these products are more effective than placebos.
As prolonged physical animation produces large quantities of free radicals and exercise is such a strong precipitating factor for BFS, oxidative stress is nearly certainly one of the underlying pathological factors contributing to this mark.
Since it is not surprising to find that there is reliable anecdotal evidence that antioxidant - rich food supplements are effective in treating this annoying, and often afflictive, description.
It is also possible that even those mortals who do not suffer from exercise induced BFS may be under oxidative stress for other reasons and could reduce their symptoms by increasing their daily antioxidant intake.
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