Dilantin is indicated for the treatment of tonic-clonic (grand mal) and psychomotor (temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery. Find a comprehensive guide to possible side effects including common and rare side effects when taking Depakote ER (Divalproex Sodium) for healthcare professionals and consumers. Phenytoin oral capsule is used to treat tonic-clonic and complex partial seizures in people with epilepsy. It’s available as a generic drug and as the brand-name drugs Phenytek and Dilantin. Common Side Effects of Lidocaine. Swelling or redness of the skin at the site of injection (if receiving lidocaine via injection into the veins) Learn about Dilantin (Phenytoin) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. Important Safety Information ↑ Who should not take Ranexa? Do not take Ranexa if: you take any of the following medicines: — for fungus infection: ketoconazole (Nizoral), itraconazole (Sporanox, Onmel) Describes the medication mirtazapine (Remeron, Soltab), a drug used for the treatment of depression and posttraumatic stress disorder (PTSD). Side effects and drug interactions are included in the information. Read more about the prescription drug mirtazapine (Remeron, Soltab). Learn about the potential side effects of oxcarbazepine. Includes common and rare side effects information for consumers and healthcare professionals. Zofran (Ondansetron) is used for treating or preventing nausea and vomiting caused by cancer treatments such as chemotherapy and radiation therapy. Information on the drug Colesevelam (Welchol) prescribed for the treatment of high blood cholesterol levels. Side effects, dosage information, drug interactions, and pregnancy safety is discussed in the information.