Mysoline (Primidon) – Possible Side Effects
* If you experience any of the following serious side effects, stop taking Mysoline and seek emergency medical attention:
o an allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives);
o a rash;
o worsening of seizures; or
o a fever.
* Other, less serious side effects may be more likely to occur. Continue to take Mysoline and talk to your doctor if you experience
o dizziness, poor coordination, or drowsiness;
o blurred or double vision;
o irregular back-and-forth movements of the eyes; or
o nausea and vomiting.
* Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
