With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Adderall is a drug that can impair cognitive control.
text_B: Adderall is a combination drug containing salts of the two enantiomers of amphetamine , a central nervous system -LRB- CNS -RRB- stimulant of the phenethylamine class .. stimulant. stimulant. combination drug. combination drug. salts. salt ( chemistry ). amphetamine. amphetamine. central nervous system. central nervous system. phenethylamine class. substituted phenethylamine. phenethylamine. phenethylamine. Adderall is used in the treatment of attention deficit hyperactivity disorder -LRB- ADHD -RRB- and narcolepsy .. attention deficit hyperactivity disorder. attention deficit hyperactivity disorder. narcolepsy. narcolepsy. It is also used as an athletic performance enhancer and cognitive enhancer , and recreationally as an aphrodisiac and euphoriant .. athletic performance enhancer. Performance-enhancing substance. cognitive enhancer. Nootropic. aphrodisiac. aphrodisiac. euphoriant. euphoriant. By salt content , the active ingredients of Adderall are 25 % levoamphetamine salts -LRB- the levorotary or ` left-handed ' enantiomer -RRB- and 75 % dextroamphetamine salts -LRB- the dextrorotary or ` right-handed ' enantiomer -RRB- .. salts. salt ( chemistry ). enantiomer. enantiomer. levoamphetamine. levoamphetamine. levorotary. levorotary. dextroamphetamine. dextroamphetamine. dextrorotary. dextrorotary. Adderall is generally well-tolerated and effective in treating the symptoms of ADHD and narcolepsy .. narcolepsy. narcolepsy. At therapeutic doses , Adderall causes emotional and cognitive effects such as euphoria , change in desire for sex , increased wakefulness , and improved cognitive control .. euphoria. euphoria. desire for sex. libido. wakefulness. wakefulness. cognitive control. Executive functions. At these doses , it induces physical effects such as decreased reaction time , fatigue resistance , and increased muscle strength .. In contrast , much larger doses of Adderall can impair cognitive control , cause rapid muscle breakdown , or induce a psychosis -LRB- e.g. , delusions and paranoia -RRB- .. cognitive control. Executive functions. rapid muscle breakdown. Rhabdomyolysis. psychosis. Stimulant psychosis#Amphetamines. The side effects of Adderall vary widely among individuals , but most commonly include insomnia , dry mouth , and loss of appetite .. insomnia. insomnia. dry mouth. dry mouth. loss of appetite. loss of appetite. The risk of developing an addiction is insignificant when Adderall is used as prescribed at fairly low daily doses , such as those used for treating ADHD ; however , the routine use of Adderall in larger daily doses poses a significant risk of addiction due to the pronounced reinforcing effects that are present at higher doses .. addiction. addiction. reinforcing effects. reinforcement. Recreational doses of Adderall are generally much larger than prescribed therapeutic doses , and carry a far greater risk of serious adverse effects .. The two amphetamine enantiomers that compose Adderall -LRB- i.e. , levoamphetamine and dextroamphetamine -RRB- alleviate the symptoms of ADHD and narcolepsy by increasing the activity of the neurotransmitters norepinephrine and dopamine in the brain , which results from their interactions with trace amine associated receptor 1 -LRB- TAAR1 -RRB- and vesicular monoamine transporter 2 -LRB- VMAT2 -RRB- in neurons .. amphetamine. amphetamine. narcolepsy. narcolepsy. levoamphetamine. levoamphetamine. dextroamphetamine. dextroamphetamine. norepinephrine. norepinephrine. dopamine. dopamine. brain. human brain. trace amine associated receptor 1. TAAR1. vesicular monoamine transporter 2. vesicular monoamine transporter 2. trace amine. trace amine. Dextroamphetamine is a more potent stimulant than levoamphetamine , but levoamphetamine has slightly stronger cardiovascular and peripheral effects and a longer elimination half-life -LRB- i.e. , it remains in the body longer -RRB- than dextroamphetamine .. stimulant. stimulant. levoamphetamine. levoamphetamine. dextroamphetamine. dextroamphetamine. elimination half-life. elimination half-life. The levoamphetamine component of Adderall has been reported to improve the treatment response in some individuals relative to dextroamphetamine alone .. levoamphetamine. levoamphetamine. dextroamphetamine. dextroamphetamine. Adderall 's active ingredient , amphetamine , shares many chemical and pharmacological properties with the human trace amines , particularly phenethylamine and , the latter of which is a positional isomer of amphetamine .. amphetamine. amphetamine. active ingredient. active ingredient. phenethylamine. phenethylamine. positional isomer. positional isomer
related.