It is also used to treat bipolar disorder and other psychiatric conditions. A case of aseptic meningitis, accompanied by myoclonus and peripheral eosinophilia, has been reported in a patient taking carbamazepine in combination with other medications.
Need a Curbside Consult? The patient was successfully dechallenged, and the meningitis reappeared upon rechallenge with carbamazepine. The laboratory test results are NOT to be interpreted as results of a "stand-alone" test. Antiepileptic drugs should not be discontinued abruptly in patients in whom the drug is administered to prevent major seizures because of the strong possibility of precipitating status epilepticus with attendant hypoxia and threat to life.
Because Tegretol induces its own metabolism, the half-life is also variable. Tegretol-XR tablets should be inspected for chips or cracks. Trigeminal Neuralgia Tic Douloureux. Diazepam or barbiturates may aggravate respiratory depression especially in childrenhypotension, and coma. Pulmonary hypersensitivity characterized by fever, dyspnea, pneumonitis, or pneumonia.
Alterations of thyroid function have been reported in combination therapy with other anticonvulsant medications.
Acute attacks have been reported in such patients receiving Tegretol therapy.
What do I need to tell my doctor BEFORE I take Tegretol?
Tegretol-XR is an extended-release formulation for twice-a-day administration. Tegretol induces hepatic CYP activity.
Caution should be exercised if alcohol is taken in combination with Tegretol therapy, due to a possible additive sedative effect. Thirteen years of oxcarbazepine exposures reported to US poison centers: Sign Up It's Free! Likewise, people should tell their healthcare providers about any other prescription drugs, over-the-counter medicines, or herbal supplements being taken.
Oral-suspension forms of carbamazepine can be absorbed more rapidly in the body, with effects occurring as early as within 30 minutes of ingestion. Grapefruit can inhibit the metabolism of carbamazepine due to inhibition of CYP3A4, thereby increasing the levels of carbamazepine. Tegretol is indicated for use as an anticonvulsant drug. The carbamazepine test may be ordered when a person does not appear to be responding to therapy and has a recurrence of symptoms such as seizure, nerve pain, or bipolar mood swings.
Tegretol -XR tablets must be swallowed whole and never crushed or chewed.
Nausea, vomiting, gastric distress and abdominal pain, diarrhea, constipation, anorexia, and dryness of the mouth and pharynx, including glossitis and stomatitis.