Daytrana

History of drug dependence or alcoholism; monitor for abnormal behavior. Discontinue if contact sensitization is suspected; may develop systemic sensitization with other MPH formulations (see full labeling). Avoid exposing patch to direct external heat sources. Increased risk of sudden death, stroke, and MI; assess for presence of cardiac disease before initiating. Avoid in known structural cardiac abnormalities, cardiomyopathy, serious arrhythmias, coronary artery disease, and other cardiac problems. Pre-existing psychotic disorder. Bipolar disorder; screen for risk before initiation. Consider discontinuing if new psychotic/manic symptoms occur. Monitor for new or worsening aggressive behavior or hostility. Seizure disorder. Peripheral vasculopathy, including Raynaud's phenomenon; monitor for digital changes. History of vitiligo. Monitor for signs of skin depigmentation; discontinue if chemical leukoderma develops. Monitor growth, BP, HR, CBCs, differential, platelet counts. Pregnancy. Nursing mothers: monitor infants.