Trileptal (oxcarbazepine) can cause a range of side effects, which vary in severity and frequency. Common side effects include dizziness, drowsiness, fatigue, and headache, which can affect daily functioning and overall well-being. Some individuals experience gastrointestinal issues such as nausea, vomiting, and abdominal pain. Visual disturbances like blurred or double vision are also relatively common.
Trileptal can lead to hyponatremia, a condition characterized by low sodium levels in the blood, which can cause symptoms such as confusion, headache, weakness, and, in severe cases, seizures. This side effect is particularly important to monitor, as it can be serious if not addressed promptly.
Patients might also experience coordination problems and balance issues, increasing the risk of falls and injuries. Allergic reactions, although less common, can occur and may manifest as skin rashes, itching, or more severe hypersensitivity reactions, such as Stevens-Johnson syndrome, which requires immediate medical attention.
Mood changes, including depression or irritability, can also occur, and some individuals might experience cognitive effects like difficulty concentrating or memory problems. It's crucial for patients to report any severe or persistent side effects to their healthcare provider, as adjustments to the dosage or switching to a different medication might be necessary. Regular follow-up appointments and monitoring are important to ensure the safe and effective use of Trileptal, especially since some side effects, such as hyponatremia, may require specific interventions.