AP PSYCHOLOGY

Detailed explanation-1: -The stimulants may be divided into three categories based on chemical structure: amphetamine (dextro-amphetamine and levo-amphetamine), methamphetamine and methylphenidate (dextro-methylphenidate and levo-methylphenidate).

Detailed explanation-2: -Prescription stimulants used to treat Attention-deficit hyperactivity disorder (ADHD). Used as a study aid, to stay awake, and to suppress appetites. Prescribed as Adderall®, Concerta®, Dexedrine®, Focalin®, Metadate®, Methylin®, Ritalin®.

Detailed explanation-3: -What are stimulants? Stimulants are a class of drugs that speed up messages travelling between the brain and body. They can make a person feel more awake, alert, confident or energetic. 1. Stimulants include caffeine, nicotine, amphetamines and cocaine.

Detailed explanation-4: -There are two general categories of stimulant medications prescribed, the methylphenidate or amphetamine stimulants. There is no evidence of difference of efficacy between these two types of stimulant, although individuals may respond differently to the two types.