Definition of tree for Students. 1  1 : a long-lived woody plant that has a single usually tall main stem with few or no branches on its lower part. 2  2 : a plant of treelike form a banana tree. 3  3 : something shaped like a tree a clothes tree.
Stimulants such as Adderall, Concerta, Focalin, Vyvanse, Quillivant, and Ritalin in long-acting form are often prescribed for symptoms. Strattera, a nonstimulant approved for treatment of adult ADHD, is also widely prescribed, he says. Other medicines used to treat childhood ADHD may also help adults, such as Catapres (clonidine), Intuniv (guanfacine), and the antidepressant Wellbutrin (bupropion). Choosing the right medication for a patient with ADHD is often about avoiding worsening other health problems.
Stimulants are the most commonly prescribed medications for ADHD. Theyâre often the first course of drugs used for ADHD treatment. You might hear this class of drugs called central nervous system (CNS) stimulant medications. They work by increasing the amounts of the hormones called dopamine and norepinephrine in the brain. This effect improves concentration and decreases the fatigue thatâs common with ADHD.