What class of medication do both dextroamphetamine and lisdexamfetamine belong to?

Dextroamphetamine and lisdexamfetamine are both classified as stimulants due to their mechanism of action and therapeutic use. These medications are primarily used to treat attention deficit hyperactivity disorder (ADHD) and certain sleep disorders, as they enhance the levels of neurotransmitters in the brain, particularly dopamine and norepinephrine, leading to improved concentration, focus, and alertness.

Stimulants are characterized by their ability to increase energy and vigilance while enhancing cognitive function and attention. Dextroamphetamine is a well-established stimulant, while lisdexamfetamine is a prodrug of dextroamphetamine, meaning it is converted to the active form in the body. This conversion process allows for a more controlled release and potentially a lower risk of misuse compared to other immediate-release stimulants.

By understanding their classification as stimulants, it becomes clear why these medications are effective in managing symptoms of ADHD and highlighting their role in improving attention and focus in individuals diagnosed with this condition.