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boxed warning
WARNING: ABUSE, MISUSE, AND ADDICTION Methylphenidate hydrochloride oral solution has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including methylphenidate hydrochloride oral solution, can result in overdose and death [see Overdosage (10)], and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection. Before prescribing methylphenidate hydrochloride oral solution, assess each patient’s risk for abuse, misuse, and addiction. Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug. Throughout methylphenidate hydrochloride oral solution treatment, reassess each patient’s risk of abuse, misuse, and addiction and frequently monitor for signs and symptoms of abuse, misuse, and addiction [see Warnings and Precautions (5.1) and Drug Abuse and Dependence (9.2)]. See full prescribing information for complete boxed warning.Methylphenidate hydrochloride oral solution has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including methylphenidate hydrochloride oral solution, can result in overdose and death (5.1, 9.2, 10). Before prescribing methylphenidate hydrochloride oral solution, assess each patient’s risk for abuse, misuse, and addiction. Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug. Throughout treatment, reassess each patient’s risk and frequently monitor for signs and symptoms of abuse, misuse, and addiction.
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warnings and cautions
5. WARNINGS AND PRECAUTIONS SECTION 5.1 Abuse, Misuse, and Addiction Methylphenidate hydrochloride oral solution has a high potential for abuse and misuse. The use of methylphenidate hydrochloride oral solution exposes individuals to the risks of abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Methylphenidate hydrochloride oral solution can be diverted for non-medical use into illicit channels or distribution [see Drug Abuse and Dependence (9.2)]. Misuse and abuse of CNS stimulants, including methylphenidate hydrochloride oral solution, can result in overdose and death [see Overdosage (10)], and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection. Before prescribing methylphenidate hydrochloride oral solution, assess each patient’s risk for abuse, misuse, and addiction. Educate patients and their families about these risks and proper disposal of any unused drug. Advise patients to store methylphenidate hydrochloride oral solution in a safe place, preferably locked, and instruct patients to not give methylphenidate hydrochloride oral solution to anyone else. Throughout methylphenidate hydrochloride oral solution treatment, reassess each patient’s risk of abuse, misuse, and addiction and frequently monitor for signs and symptoms of abuse, misuse, and addiction. 5.2 Risks to Patients with Serious Cardiac Disease Sudden death has been reported in patients with structural cardiac abnormalities or other serious cardiac disease who were treated with CNS stimulants at the recommended ADHD dosage. Avoid methylphenidate hydrochloride oral solution use in patients with known structural cardiac abnormalities, cardiomyopathy, serious cardiac arrythmia, coronary artery disease, or other serious cardiac disease. 5.3 Increased Blood Pressure and Heart Rate CNS stimulants cause an increase in blood pressure (mean increase approximately 2 to 4 mmHg) and heart rate (mean increase approximately 3 to 6 bpm). Some patients may have larger increases. Monitor all methylphenidate hydrochloride oral solution-treated patients for hypertension and tachycardia. 5.4 Psychiatric Adverse Reactions Exacerbation of Pre-Existing Psychosis CNS stimulants may exacerbate symptoms of behavior disturbance and thought disorder in patients with a pre-existing psychotic disorder. Induc...
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adverse reactions
6. ADVERSE REACTIONS SECTION The following adverse reactions are discussed in more detail in other sections of the labeling: Abuse, misuse, and addiction [see Warnings and Precautions (5.1), Drug Abuse and Dependence (9.2, 9.3)] Known hypersensitivity to methylphenidate or other components of methylphenidate hydrochloride oral solution [see Contraindications (4)] Hypertensive crisis when used concomitantly with monoamine oxidase inhibitors [see Contraindications (4), Drug Interactions (7)] Risks to patients with serious cardiac disease [see Warnings and Precautions (5.2)] Increased blood pressure and heart rate [see Warnings and Precautions (5.3)] Psychiatric adverse reactions [see Warnings and Precautions (5.4)] Priapism [see Warnings and Precautions (5.5)] Peripheral vasculopathy, including Raynaud’s phenomenon [see Warnings and Precautions (5.6)] Long-term suppression of growth in pediatric patients [see Warnings and Precautions (5.7)] Acute angle closure glaucoma [see Warnings and Precautions (5.8)] Increased intraocular pressure and glaucoma [see Warnings and Precautions (5.9)] Motor and verbal tics, and worsening of Tourette’s syndrome [see Warnings and Precautions (5.10)] The following adverse reactions associated with the use of methylphenidate containing products were identified in clinical studies, postmarketing reports, or literature. Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Infections and infestations: nasopharyngitis Blood and the lymphatic system disorders: leukopenia, thrombocytopenia, anemia, pancytopenia Immune system disorders: hypersensitivity reactions, including angioedema and anaphylaxis, auricular swelling, bullous conditions, eruptions, exanthemas Metabolism and nutrition disorders: decreased appetite, reduced weight gain and suppression of growth during prolonged use in pediatric patients Psychiatric disorders: insomnia, anxiety, restlessness, agitation, psychosis (sometimes with visual and tactile hallucinations), depressed mood, affect lability, mania, disorientation, libido changes Nervous system disorders: headache, dizziness, tremor, dyskinesia including choreoatheetoid movements, drowsiness, convulsions, cerebral arteritis and/or occlusion, serotonin syndrom...