cns stimulants treat what
Stimulants are the most common type of medicine used to treat ADHD. Learn more about how stimulants like Ritalin and Adderall work to reduce symptoms. Stimulants are the most common type of medicine used to treat ADHD. They work by increasing the availability of certain chemicals in the brain, thus making the pathways in the brain work more effectively. Stimulants lessen ADHD symptoms in 70 percent to 80 percent of people who take them. How the Brain Works