Final answer:
4) A decrease in rate of growth and development. The potential side effect from the prolonged use of methylphenidate (Ritalin) is a decrease in rate of growth and development.
Step-by-step explanation:
The potential side effect from the prolonged use of methylphenidate (Ritalin) is a decrease in rate of growth and development.
Methylphenidate is a stimulant drug that is often used in the treatment of ADHD and narcolepsy. It works by increasing focus and decreasing impulsivity. However, one of its potential side effects is a decrease in rate of growth and development.
This effect is more commonly observed in children who take methylphenidate for a long period of time. It is important for healthcare professionals to regularly monitor a child's growth while on the medication to ensure that any growth-related concerns can be addressed.