👉 In the context of psychology, a non-stimulant is a substance that does not produce any effect on an organism when consumed. Essentially, it has no stimulating or affecting effects on the body. For example: - A non-stimulant drug like morphine (a stimulant) will cause a temporary increase in pain relief but will have little to no effect on long-term pain management. - A non-stimulant medication like ibuprofen (which is also a stimulant) can