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B horizons tend to
PCP
Phencyclidine, a dissociative drug known for its mind-altering effects, which can include delusions and hallucinations.
Amphetamines
A group of stimulant drugs that increase activity in the brain and body, often used to treat ADHD and narcolepsy.
Stimulants
Substances that increase activity in the central nervous system or the sympathetic nervous system, heightening alertness, attention, and energy.
Barbiturates
A class of drugs that act as central nervous system depressants, often used for their sedative, hypnotic, and anticonvulsant properties.
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