Carbatrol
® (
carbamazepine) is a prescription medication used to treat the following conditions:
- Epilepsy -- This medication is used for the treatment of various types of seizures, although it is generally not effective at treating absence seizures (petit mal seizures).
- Trigeminal neuralgia -- Carbatrol is also used for relieving pain associated with trigeminal neuralgia (also known as tic douloureux), a nerve condition that causes episodes of facial pain (typically cheek or jaw pain).
Carbatrol is manufactured by Shire US, Inc.
Epilepsy is a brain disorder that causes recurring, brief changes in the brain's electrical system. These changes in brain activity can lead to a seizure
(see Epilepsy Symptoms). It is not known exactly how Carbatrol works to prevent partial seizures in people with epilepsy. It may work by blocking sodium channels in the brain. By doing this, the drug may decrease the activity of nerve cells, preventing them from firing abnormally. It may also prevent the abnormal brain signals from spreading to other parts of the brain.
It is thought that Carbatrol works to treat trigeminal neuralgia by blocking the nerve signals that cause pain and other unpleasant sensations.
Carbatrol is a long-acting medication that contains carbamazepine in three different types of beads, immediate-release beads (which work quickly), extended-release beads (which work slowly), and delayed-release beads (which work after a delay). These three types of beads help provide a consistent level of medication in your blood.
