A 9-year old girl with a diagnosis of attention deficit hyperactivity disorder (ADHD) is starting on methylphenidate (Ritalin). What will the pediatric nurse assess during follow-up appointments?

A possible adverse effect of stimulants such as Ritalin, Adderall, and Concerta is slowing of growth. A 2013 study found that by adulthood, most ADHD children who received medication had achieved normal height. However, growth is still monitored during medication therapy.