English History and culture of substituted amphetamines Cited by user KetoolgenicWarrior on 29 Nov 2020 Amphetamine and methamphetamine are central nervous system stimulants used to treat a variety of conditions; when used recreationally, they are colloquially known as "spee…
English Heroin Cited by user NiciVampireHeart on 16 Jun 2019 Common side effects include respiratory depression (decreased breathing), dry mouth, drowsiness, impaired mental function, constipation, and addiction.