Amphetamines and methamphetamines essay

Methamphetamine comes in many forms and can be smoked, snorted, orally ingested or injected. Dopamine is responsible for the pleasure functions of the brain that relate to reward, motivation, the experience of pleasure, and motor function. Neuropsychological abnormalities include attention deficits, memory problems and poor decision-making.

The excessive production of dopamine causes neuropathological changes in the brain and has a neurotoxic effect on the brain cells that store dopamine and serotonin.

Although some of these brain changes may reverse after being off the drug for a year or more, other changes may not recover even after a long period of abstinence. Over time, methamphetamine destroys the dopamine receptors in the brain, which has the effect of reducing the ability to feel pleasure.

While all of these symptoms or side effects are possible with both amphetamines and methamphetamine use, the effects of methamphetamine are Amphetamines and methamphetamines essay stronger typically than amphetamine and they tend to come about much more quickly than the effects of amphetamine.

These changes include decreases in the levels of dopamine transporters as well as decreases in the density of serotonin transporters in various parts of the brain.


Hypothermia extreme rise in body temperature as high as degrees and convulsions can sometimes result in death. Even small amounts of methamphetamine can produce euphoria, increased alertness, paranoia, decreased appetite, and increased physical activity.

Amphetamine is scientifically known as methylated phenylethylamine. Further dysfunctions include apathy, poor self-control and poor executive control. They may also lose a dangerous amount of weight.

It is a central nervous system stimulant drug that increases the release of dopamine and leads to high levels of the chemical in the brain.

Questions About Amphetamine Withdrawal? Methamphetamine overdose can lead to stroke, heart attack, or organ problems—such as kidney failure—caused by overheating.

What they do know is that people can test positive for methamphetamine after exposure to secondhand smoke. There is also an increased risk of child abuse and neglect of children born to parents who use methamphetamines. Effects of chronic abuse are depression, psychosis and psycho-motor dysfunctions.

Some withdrawal symptoms are as follows: Amphetamines can be safe for oral use when they are used EXACTLY as prescribed and under the supervision or direct medical care of a doctor. Abuse of amphetamines is not a safe nor effective way to lose weight.

Methamphetamine has become the drug of choice in the Midwest. In studies of people who used methamphetamine over the long term, severe changes also affected areas of the brain involved with emotion and memory.

If methamphetamines are used during pregnancy, babies tend to be asocial, incapable of bonding, have tremors, have birth defects, and cry for 24 hours without stopping. In its regular form, methamphetamines are also known as speed, meth, and chalk.

Amphetamines are also used non-medically to avoid sleep, improve athletic performance, or to counter the effects of depressant drugs. Bydistribution of ice had spread to the U.

There are a few accepted medical reasons for its use, such as the treatment of narcolepsy and ADD, but these uses are limited. Because of the way that meth breaks down into amphetamine, drug tests which show a presence of amphetamine are often considered a positive indication of methamphetamine use.

Within the last five years, meth use has increased in some communities by as much as percent, accounting for up to 90 percent of the drug cases in many areas.

The abuse of methamphetamine is associated with a number of negative consequences, which include cognitive dysfunctions and neurological damage.Meth And Its Effects On The Brain.

Meth And Its Effects On The Brain

Methamphetamine is an odourless, white crystalline powder with a bitter taste. It is soluble in liquid and can. Essay on Amphetamines And Methamphetamines - The medical use of amphetamines was common in the /60's when they were used to help cure depression and to help the user lose weight.

An amphetamine is a drug that. What’s the difference between amphetamine and methamphetamine?Learn the highly addictive traits as well as the risks and side-effects of amphetamine and methamphetamine.

What’s The Difference Between Amphetamine And Methamphetamine? It is recommended that those intending to cease use of.

Related Documents: School: Amphetamines Essay Adderall: Amphetamine and Drug News Essays Ralph Waldo Emerson said “concentration is the secret to strength;” the use of a drug, amphetamine and dextroamphetamine, commonly known as Adderall, was created to tap into this strength Emerson spoke of.

The medical use of amphetamines was common in the /60's when they were used to help cure depression and to help the user lose weight.

Amphetamines vs Methamphetamines

An amphetamine is a. Amphetamines vs Methamphetamines Many people mistakenly think that amphetamines and methamphetamine are both the same types of drugs but they aren’t.

Essay: Amphetamines/Methamphetamines

Although both amphetamines and methamphetamine do have many of the same characteristics and qualities, they are both stimulants and they are both dangerous, they are not exactly .

Amphetamines and methamphetamines essay
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