Tag: Deliriants

While it is difficult to definitively say what drug has the most hallucinations, substances known as deliriants often produce the most profound and frightening false perceptions. Unlike classic psychedelics, which may induce vivid visuals and altered thoughts with some insight, deliriants cause a state of delirium, where users cannot distinguish fantasy from reality.

According to the National Institute on Drug Abuse (NIDA), hallucinogens are a diverse class of drugs that cause profound distortions in perception, including visual hallucinations. Understanding what drugs make you see—and the mechanisms behind these effects—requires exploring various pharmacological classes and how they affect brain chemistry.

According to the DEA, hallucinogens are among the oldest known drug classes used to alter perception and mood. While the question of **what drug makes you hallucinate the most** is complex, it depends heavily on the type of hallucination and individual factors.

In 2023, 9% of adults aged 19 to 30 reported using a hallucinogen in the past year [1.5.5]. The answer to **what drug causes the most hallucinations** is complex, depending on whether one means intensity, duration, or realism of the experience.