How Psychoactive Drugs Influence the Central Nervous System

Psychoactive drugs are drugs that affect the Central Nervous System, altering its regular activity. They cause changes in a person’s mood, behavior, and awareness (like time and space).

How psychoactive drugs affect the central nervous system?

Like neurotransmitters, drugs can speed up (CNS stimulants) or slow down (CNS depressants) the transfer of electro-chemical messages between neurons in the brain. Messages between neurons can also be distorted when hallucinogenic drugs are taken.

What is the impact of psychoactive drugs?

Some of the dangers of psychoactive drugs include: Short-term physical effects include higher blood pressure, rapid heartbeat, problems with sleeping and eating, nausea and vomiting, shakiness, or dizziness. Long-term effects such as cardiovascular illness, respiratory difficulties, kidney or liver damage.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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