Which of the Following Is NOT True of Hallucinogens, Psychedelics

Which of the following is NOT true of hallucinogens, psychedelics, and psychomimetics?

A) Hallucinogens and psychedelics cause hallucinations and mind-altering conditions in about 1 to 2 hours after administration.
B) Psychedelics are different from other drugs because they have the ability to bring about alterations in thought, perception, and feeling that otherwise occur only in dreams.
C) LSD is a sympathomimetic, causing hypertension, dilated pupils, hyperthermia, tachycardia, and enhanced awareness of activities.
D) Mescaline causes abdominal pain, nausea, vomiting, and diarrhea.
E) There is no medication to dissipate "bad trips" found with hallucinogens, psychedelics, and psychomimetics.