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Drug Addiction Addictive Drugs
4,264 wordsThe emphasis is on biological mechanisms underlying addiction, although some other factors influencing drug addiction will also be discussed. The presentation is limited primarily to psychomotor stimulants (e. g. , amphetamine, cocaine) and opiates (e. g. , heroin, morphine) for two reasons. First, considerable knowledge has been gained during the past 15 years regarding the neurobiological mechanisms mediating their addictive properties. Second, these two pharmacological classes represent the b...
Free research essays on topics related to: taking behavior, addictive drugs, neuro transmission, physical dependence, drug addiction -
Nerve Cells Withdrawal Symptoms
606 wordsIf you have ever seen "The Wizard of Oz" then you " ve seen the poppy plant. This plant is the source of a group of drugs called opiates. The Latin name for this poppy, Paper Somniferum, literally means "the poppy that makes you sleepy. " This class of drugs has many legitimate medical uses, but it is often abused. Many people find the effects of the opiate narcotics very desirable, and it for this reason that the opiates are often abused. Opiates are made from opium, a white liquid in the poppy...
Free research essays on topics related to: opiate, opiates, receptors, withdrawal symptoms, nerve cells -
Opium Poppy Blood Flow
1,589 wordsMany different drugs have different effects on the body. This paper focuses on the effects caused by three widely used drugs opium, cocaine, and cannabis. They have many common effects between them. Some characteristics of the effects of those drugs are those of stimulants and others are those of depressants. We will describe the chemical effects of each drug on the body. Opium is a drug produced from the capsules of the opium poppy. When fresh from the plant it is a gooey light brown mass ("Opi...
Free research essays on topics related to: blood flow, term affects, opium poppy, blood vessels, side effects -
Withdrawal Symptoms Drug Abusers
1,622 wordsDrug use is generally defined as the use of a drug with such frequency that the user has physical or mental harm or it impairs social abilities. The substances that are discussed in this report consist of hallucinogens, opiates, stimulants, and depressants. These drugs affect moods, emotions, feelings and thinking processes, or they can alter the workings of the mind. A person dependant on drugs usually carries three basic characteristics that are indicators. First, the user continues to use the...
Free research essays on topics related to: psychological effects, york ny, drug abusers, withdrawal symptoms, native american -
Withdrawal Symptoms Drug Free
1,134 wordsWhat do fatal Heroin Heroin What do fatal overdose, spontaneous abortion, collapsed veins, and infectious diseases all have in common? They are all serious health conditions that might occur if someone is abusing opiates. This includes heroin, also known as di acetyl morphine or dia morphine. Its abuse is more widespread than any other opiates. In this paper, opiates and heroin will be deeply discussed and their major effect on society. What does it mean to be drugged? It means losing your healt...
Free research essays on topics related to: morphine, withdrawal symptoms, heroin, drug free, opiates
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