Answer:
A hallucinogen is a psychoactive agent that often or ordinarily causes hallucinations, perceptual anomalies, and other substantial subjective changes in thought, emotion, and consciousness that are not typically experienced to such degrees with other drug classifications.
Explanation:
Prevention methods / strategies
If you are sexually active,
protect yourself.,
Practice safe sex.,
Use a condom, especially latex condoms.
Hope that helps a bit!!!!! :)