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haloperidol
Psychosis
Term | Definition |
---|---|
haloperidol Route | PO, IM |
haloperidol Action | experts believe drug produces antipsychotic effects by blocking postsynaptic dopamine receptors in brain |
haloperidol Uses | To control symptoms of schizophrenia and psychotic disorders |
haloperidol Adverse effects | CNS – akathisia, hyperthermia, dystonia, extrapyramidal symptoms, neuroleptic malignant syndrome, Parkinsonism, seizures, vertigo. photosensitivity, hyperpigmentation, contact dermatitis, alopecia |
haloperidol Contraindications | Parkinson’s, Seizure, Severe Depression |
haloperidol adverse effects 2 | GU – anticholinergic adverse effects, urinary retention, sexual dysfunction, amenorrhea, breast engorgement and galactorrhea (women), priapism gynecomastia (men). Metabolic – hyperglycemia, hypoglycemia, hyponatremia. Resp- bronchospasm, laryngospasm |
haloperidol adverse effects cvs | abnormal T waves, prolonged ventricular depolarization, QT prolongation, torsade de pointes, tachycardia, sudden death |
haloperidol RN considerations | Preventing Interactions: American and Asian Ginseng, Kava, Gotu Kola, Scotch broom, St John’s Wart, Valerian and Yohimbine increase effects |
haloperidol Pt Teaching | notify prescriber of any AE (tardive kyskinesia, dystonia or akathisia), do not drive a car or operate dangerous machinery, sunscreen!, hydration, dark urine is normal preg/ want to - discuss with provider |
haloperidol Monitor | EKG, Temp, extrapyramidal symptoms |