What are the possible side effects of Focalin XR (Dexmethylphenidate)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using dexmethylphenidate and call your doctor at once if you have any of these serious side effects: increased blood pressure (severe headache, blurred vision, trouble concentrating, chest pain, numbness, seizure) fast or uneven heart rate blurred vision or other visual changes unusual behavior, confusion; or twitching or tics Less serious side effects may include: sleep problems (insomnia) loss of appetite upset stomach feeling restless, anxious, or jittery dry mouth, sore throat; or headache This is not a complete list of side effects and others may occur. Tell your doctor about any unusual or bothersome side effect.