What is the nurse's priority focused assessment for side effects in a child taking methylphenidate (Ritalin) for ADHD?

A. Neuroleptic malignant syndrome is a rare, life-threatening reaction associated with antipsychotic medications, not stimulants like methylphenidate. B. Dystonia, akinesia, and extrapyramidal symptoms are primarily seen with antipsychotic use, not with ADHD stimulant medications. C. Bradycardia and hypotensive episodes – Stimulants more commonly cause tachycardia and hypertension, not bradycardia or hypotension. D. Sleep disturbances and weight loss are common side effects of methylphenidate due to its stimulant properties. Monitoring sleep patterns, appetite, and growth is a priority in children taking this medication.