LSD is only one thoughts-altering substance in a category of medicines referred to as hallucinogens, which induce persons to own hallucinations—factors that someone sees, hears or feels that look like real but are in fact developed because of the brain. These receptors assistance visualization and interpretation of the real planet. https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share