RATIONALE: Antipsychotics such as haloperidol increase photosensitivity; therefore, clients taking these medications should be warned about the possibility of sunburns. Routine blood work isn't necessary. Food restrictions are necessary with monoamine oxidase inhibitors, not antipsychotics such as haloperidol. Antipsychotic medications can be taken without regard to food intake.NURSING PROCESS STEP: ImplementationCLIENT NEEDS CATEGORY: Physiological integrityCLIENT NEEDS SUBCATEGORY: Pharmacological and parenteral therapiesCOGNITIVE LEVEL: Analysis