LSD And Responsiveness In Sensory Information

LSD acts to decrease the responsiveness of the LGN to signals from the retina. How this effects the production of visual hallucinations is unclear LSD is also concentrated highly in parts of the limbic system. The limbic system is dedicated to regulating emotion, aggression, docility, and memory. Also, LSD concentrates in areas of the reticular formation. The reticular formation mediates the level of arousal and alertness in the brain.

In extreme cases, convulsions, comas, and heart/lung failure have been reported. The more insidious effects of hallucinogens are found not in their potential for physical impairment, but in that of their psychological danger. The hallucinations, or something that is seen, heard, smelt, felt, or tasted without really existing, that accompany this genre of substances are strong, vivid, and can last for up to 12 hours. Hallucinogen users’ brains are altered in such a way that they are unable to separate reality and the effects of their trip. This can cause severe anxiety, intense mood swings, impaired time perception and the sense that objects around you are distorted. In addition, those under the influence experience a God Complex, described as a feeling that a person is superior to their peers, and able to accomplish the impossible. At least 4.6 million emergency room visits per year worldwide can be accredited to the dangerous actions taken by users of the psychedelic drug that can include fighting, jumping out of windows, and running across roads with the assumption that they are invincible and stronger than their physical limitations (drugabuse.gov).

Lysergic Acid Diethylamide or LSD is a hallucinogenic drug that can be taken orally, injected or even absorbed through the skin. Once LSD has entered the body, it starts to take effects on the levels of serotonin in the brain which can cause; hallucinations, mood change, and even sensory distortion. After taking LSD, the effects on the brain usually last from 6 to 9 hours depending on multiple factors; the dosage of LSD taken, the subject taking LSD, and even the user 's mood can affect the duration of LSD use. LSD is a non-lethal, non-addictive, and a non-habit forming drug that has little to no effect on the long-term health of an individual. However, LSD has been illegal since the 1960 's. Not only did availability of LSD become scarce with the criminalization of the substance, but the legislation also put a halt on the research of the chemical as well. Much of the way LSD interacts with the brain has been left unknown. This derivative from the rye fungus Ergot has been the source of controversy that has left many people wondering why LSD has been classified as a drug that is just as dangerous to use as heroin. It becomes difficult for an individual to understand how legislation could criminalize a chemical without completely understanding how it functions and affects people. LSD should be legalized for scientific, medical and recreational usage.

I am going to be talking about the different drugs that make a human hallucinate. I will describe what the drugs are, what they do to the human brain, and what they can do to the human body. Hallucinogens are drugs that cause false sensory messages and alter the perception of reality. Some of the most popular hallucinogens are LSD, PCP, and MDMA. I will also be talking about the pros and cons of each drug. In this essay, I will talk about if each of the different drugs are legal or illegal and I will explain if I want to keep them legal or illegal.

A new wave study on hallucinogens, and other mind-altering substances, was organized to address whether these

Hallucinogens, deform or alter the users perception of reality. They have auditory or visual hallucinating effects and create behavioral and emotional changes in the user.

There only one way of smiling and that is when you smile with the true.

There are many substances in this world that are used and abused in order to achieve pleasing psychoactive effects. Two substances of such nature that are abused in today’s society are alcohol and LSD. Alcohol is a liquid that is derived from the fermentation of grains and/or fruit (7). LSD is an ingestible form of lysergic acid which is derived from a fungus called ergot. Both of these drugs are drastically different with minimal similarities, primarily because alcohol is classified as a depressant and LSD is classified as a hallucinogen. Even though these drugs differ in many ways, they are commonly used in unison.

Drugs have an effect both good and bad, opening the mind, but also harming it in the meanwhile. Natural highs such as meditation and lucid dreaming give a similar psychedelic experience and putting your mind in a different reality. The mind can do amazing things, but just as easily be harmed.

In fact the precise neural pathway that LSD effects is not fully known but LSD has such a similar chemical structure to that of the neurotransmitter called serotonin in the brain which contributes to feelings of happiness and well being and it may affect sleep and appetite as well. It is believed that LSD modifies the way the brain’s serotonin receptors work preventing neurotransmission or stimulation. For a person with a serious mental illness, LSD can be dangerous as it may worsen or speed up the effects of their illness. For example, a person who suffers from schizophrenia and takes LSD may worsen their current mental

What happened on March 13th, 1964 is a mystery. For those who don't know, a murder that changed the nation had occurred on that date at around three in the morning. The reason that this murder is talked about so much in the media, is that there were over 38 witnesses to the death of Catherine ‘Kitty’ Genovese. There are many speculations as to what exactly happened that cold day in March. But what really happened is considered a mystery.

It is no secret that drug use has the ability to completely alter a person’s state of consciousness, whether it be through extreme euphoria, increased hyperactivity, pain relief or psychedelic hallucinations. Although many drugs are used for medical purposes, the global issue of recreational drug use is now being fronted as an extremely serious matter that is steadily on the uprise. Recreational drug use is often associated with negativity, addiction and as having serious physical and mental repercussions. One of the few class of drugs that is often associated with both positive and negative connotations are hallucinogens, otherwise known as “psychedelics”, which have powerful altering effects on ones sense of perception, brain function

It stimulates regions in the brain that do not normally send signals to one another, which results in hallucinations or lost of sense. LSD likewise impacts the areas surrounding the nervous system that are joined with dopamine, which is another substance that is like serotonin. The vast majority of the mind focuses on dopamine that is activated by LSD. In the endocrine system, LSD does not really cause any dangerous side effects. There has been no reports regarding LSD damaging or being linked to the endocrine system. LSD is more likely effective in the nervous system. People who have taken LSD reported that they feel like they are in a dreamlike state. However, researchers do not know how LSD works in the different parts of the brain. But, one thing they know is that hallucinogenic drugs can increase the brain’s activity, which in fact, can lead to imaginations because the brain regions that are responsible for consciousness is turned off. LSD is non-toxic and non-addictive, but there have been a number of fatal accidents regarding LSD. For instance, people under the influence of the chemical substance jump to their death off high buildings thinking they could

Drugs have been around for a very long time. They are used for a variety of reasons. Some of these reasons include relaxation, socialization, curiosity, stress relief, or a form of escapism. However, most people don’t know the threats and danger that it can cause to the body. In this paper, we are going to examine the changes that happen inside the brain due to the effects of different drugs. We will look closely at how drugs such as hallucinogens, ecstasy, cocaine, heroin, and cannabis affect an individual psychologically. I will explain the origin of the drugs, how a person feels while on the drug, how the drugs

Throughout the history of the human species, we have been always wanted to know three basic questions: why we are here, where did we come from, and where do we go after this life? Whether we were created from an omnipotent being as in many religions, we happened by chance and made it to where we are through evolution, or maybe even something else. Whatever the case may be, humans have always been curious and wondered about our existence and consciousness. Along with these age old questions, also came the use of psychoactive drugs and other mind altering substances. In order to try to understand these questions, humans have experimented with drugs that alter their state of consciousness.