Chemodenervation
Chemodenervation is a term frequently used to describe the use of Botulinum Toxin to treat various forms of neurological conditions. Botulinum Toxin is a natural bacteria produced protein neurotoxin called “Clostirium Botulinum.” It is used to immobilize overactive muscle movements by blocking nerve signals sent from the brain. These nerve signals are instructing the muscles to contract, generating irrepressible spasms. Physicians may use Chemodenervation to reduce symptoms of cerebral palsy, spasmodic torticollis, dystonia and other movement disorders.
The neurotoxin is injected directly into the muscle tissue to weaken excessive activity in specific focal areas. The injection is presented in small doses avoiding any risk of paralysis. When the muscles are relaxed they are no longer able to contract therefore preventing the uncontrollable spasms.
Effects of Chemodenervation are most evident within approximately 5 to 7 days after treatment. The relief provided by the injection typically lasts up to four months before the irregular muscle activity returns. Some patients may require reinjections more often than others depending on the severity of the spasms.
There are minimal side effects of the outpatient procedure including soreness, redness or bruising of the injection area. Some patients may experience temporary weakened muscles surrounding the targeted site. If side effects do occur they usually fade quickly but patients may apply an iced compact or take an over the counter pain reliever such as Tylenol or Advil