Tegretol XR Images. What does Tegretol XR look like? Note: Multiple pictures are displayed for those medicines available in different strengths, marketed under different brand names and for medicines manufactured by different pharmaceutical companies. Tegretol (carbamazepine) is an anticonvulsant used to treat seizures and nerve pain such as trigeminal neuralgia and diabetic neuropathy. Tegretol is also used to treat bipolar disorder. TEGRETOL-XR Tablets: cellulose compounds, dextrates, iron oxides, magnesium stearate, mannitol, polyethylene glycol, sodium lauryl sulfate, titanium dioxide (200-mg tablets only). Find patient medical information for Tegretol XR Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. WARNINGS: Carbamazepine may rarely cause very serious (possibly fatal) skin reactions. Some people in certain ethnic groups (such as people of Asian/South Asian descent) are at greater risk. When converting patients from Tegretol conventional tablets to Tegretol-XR, the same total daily mg dose of Tegretol-XR should be administered. Tegretol-XR tablets must be swallowed whole and never crushed or chewed. Carbamazepine (Tegretol, Tegretol XR , Equetro, Carbatrol, Epitol, Teril) is an antiseizure medication prescribed to treat simple and complex seizures and grand mal generalized seizures. Side effects, drug interactions, dosage, storage, and patient safety information should be reviewed prior to taking any medication. Consumer information about the medication CARBAMAZEPINE EXTENDED RELEASE TABLETS - ORAL (Tegretol XR), includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug CARBAMAZEPINE EXTENDED RELEASE TABLETS - ORAL. Tegretol XR side effects. Get emergency medical help if you have signs of an allergic reaction (hives, difficult breathing, swelling in your face or throat) or a severe skin reaction (fever, sore throat, burning in your eyes, skin pain, red or purple skin rash that spreads and causes blistering and peeling). Carbamazepine ER (Tegretol XR) is a moderately priced drug used to control seizures caused by certain types of epilepsy. This medicine is also used to treat nerve related pain.