Hallucinogens :: essays research papers fc

Hallucinogens or psychedelics are mind-altering drugs, which affect the minds perceptions, ca development bizarre, unpredictable behavior, and severe, sensory disturbances that may place users at stake of serious injuries or death. Hallucinogens powerfully affect the brain, distorting the musical mode our five minds diddle and changes our impressions of time and space. People who use these drugs a lot may read a hard time concentrating, communicating, or telling the difference amongst reality and illusion. Hallucinogens cause people to experience - you guessed it - hallucinations, imagined experiences that seem real. The word " comprehend" comes from Latin words meaning, "to wander in the mind." Your brain controls all of your perceptions the way you see, hear, smell, taste, and feel. Chemical messengers transmit information from nerve cadre to nerve cell in the body and the brain. Your nerve cells are called neurons, and their chemical messengers are called n eurotransmitters. Chemicals corresponding hallucinogens faeces disrupt this communication system, and the results are changes in the way you sense the world around you. Theres still a lot that scientists dont know most the effects of Hallucinogens on the brain though. Some hallucinogens occur naturally in trees, vines, seeds, fungi and leaves. Others are made in laboratories by mixing dissimilar chemical substances. lysergic acid diethylamide or acid is one of the most common, long-familiar hallucinogens. Psilocin or Psilocybin mushrooms, Mescaline or Peyote, MDMA, Bufotenine, Morning fame seeds, Jimson weed, health care provider and DMT are less common psychedelics with effects similar to lysergic acid diethylamide. PCP and Ketamine are drugs with hallucinogenic properties. Some drugs, such as cannabis, can cause hallucinogen-like effects when used in high doses or in certain ways. Using hallucinogens is often called tripping. In its pure form LSD is a white, odorless powder. This pure form is very strong, so LSD is usually mixed with other things to make the dose large abounding to take. LSD comes in the form as liquids, tablets, capsules or squares of gelatin or blotting paper. LSD use can pass on many effects. These may embarrass sleeplessness, trembling, and raised heart rate, and blood pressure. LSD users may feel several(prenominal) emotions at once (including extreme terror), and their senses may seem to get crossed, large-minded the feeling of hearing colors and seeing sounds. Even a slender speck of LSD can trigger these effects. Many LSD users have flashbacks sudden repetitions of their LSD experiences, days or months after they stop using the drug.