Chronic abusers can develop tremors and confusion, aggressiveness, and paranoia.

Chronic abusers can develop tremors and confusion, aggressiveness, and paranoia.

• A. Stimulants
• B. Narcotics
• C. Club Drugs
• D. Depressants

Answer: (A)

Chronic stimulant abuse can lead to a stimulant-induced psychosis, where prolonged dopamine and norepinephrine activity drives paranoia, aggression, and cognitive disruption. Tremors arise from ongoing CNS overactivation or withdrawal, and confusion results from disrupted thinking under sustained neurotransmitter surge. This combination—tremors, confusion, aggression, and paranoid thinking—is most consistently linked to long‑term stimulant use (like cocaine or methamphetamine). Opioids tend to cause sedation and different withdrawal symptoms, while depressants lead to slowed thinking and sedation rather than prominent paranoia; club drugs can cause confusion and paranoia too, but the classic pattern described here fits stimulants best.

Chronic stimulant abuse can lead to a stimulant-induced psychosis, where prolonged dopamine and norepinephrine activity drives paranoia, aggression, and cognitive disruption. Tremors arise from ongoing CNS overactivation or withdrawal, and confusion results from disrupted thinking under sustained neurotransmitter surge. This combination—tremors, confusion, aggression, and paranoid thinking—is most consistently linked to long‑term stimulant use (like cocaine or methamphetamine). Opioids tend to cause sedation and different withdrawal symptoms, while depressants lead to slowed thinking and sedation rather than prominent paranoia; club drugs can cause confusion and paranoia too, but the classic pattern described here fits stimulants best.