Avishai,
Warnings and Side Effects
According to an article at Drug Infoline, Trileptal can reduce the effectiveness of hormonal birth control medication and may have a potential risk of birth defects, so additional birth control measures should be used by a woman taking this medication. Be careful with alcohol and sedating medications, since Trileptal may have a sedative effect, and there is the usual warning not to drive or operate heavy machinery until you have gauged your response to this drug.
Oxcarbazepine's most common side effects include dizziness, drowsiness, diplopia (double vision), fatigue, nausea, vomiting, ataxia (unsteady on your feet), abnormal vision, abdominal pain, tremor, dyspepsia (acid indigestion), and abnormal gait. A fairly rare side effect was hyponatremia (low blood sodium). Symptoms of this condition include not passing much urine, headache, confusion, tiredness and, if very severe, seizures and coma, so contact your doctor if you suspect this may be beginning.
Twenty-five to 30% of patients with a known sensitivity to carbamazepine may experience hypersensitivity to Trileptal. These patients should immediately discontinue using Trileptal. Trileptal may interact with certain drugs such as felodipine (Plendil) and verapamil (Covera, Calan, Isoptil, Verelan) - always make sure your doctor knows all medications you are taking.
Perhaps this isn't the drug for you. Not all people have these side effects......but some do. Perhaps an alternative drug would work without these side effects.
P.S. http://www.allsupinc.com/individualservices/individualservices_eligibility.asp?ServiceCode=5000IS&Session=1031
Gumby