Where do hallucinogens affect the brain

Each drug produces a different effect.In fact, the outcome of taking the drug depends on what you take, how much, and the strength of the dosage.This results in a pattern of action potentials and activity that are part of the effects of hallucinogens.Some hallucinogens interfere with the action of the brain chemical serotonin, which regulates:It acts at many different receptors, and the fact that hallucinogens resemble serotonin allows them to act like it.The effects of hallucinogens are most obvious in the prefrontal cortex of the brain.

Some of the most prevalent physical effects of hallucinogens relate to the functioning of the brain and central nervous system.Serotonin and psylocin have the same spatial conformation.Specifically, some of their most prominent effects occur in the prefrontal cortex—an area involved in mood, cognition, and perception—as well as other regions important in regulating arousal and physiological responses to stress and panic.Then the nervous messages won't be regulated anymore :Research suggests that classic hallucinogens work at least partially by temporarily disrupting communication between brain chemical systems throughout the brain and spinal cord.This receptor appears to be central to the action of hallucinogens because blocking it (with another drug called ketanserin) abolishes the occurrence of the hallucinatory state (vollenweider et al., 1998).