Drugs and Abuse Abuse of drugs can have effects on the user even after the use of drugs has stopped. Different drugs produce different effects, depending on the user, type of drug, and severity of abuse. New research is done every day in the area of drug abuse that makes finding accurate results on the broad topic of drug abuse very difficult. From the most recent studies only can one find data that is presently accepted as correct. These numerous studies provide enough data to explain the effects of both legal and illegal drugs. To understand how drugs work, it is Important to understand the changes that take place in different areas of the body when drugs take effect. Found in the brain are the synapses, the interaction point of two neurons (Perrine, 1996). The synapses in the brain are often the main target of a drug, altering the perception of something at the point of perception. When a drug is taken, it attaches itself to receptors in the brain, which have a pattern chemically similar to the neurotransmitters that send and receive messages in the brain. Certain drugs can attach themselves to these receptors, they may become blocked, and the neurotransmitters originally being sent by the brain 's neurons are forced to wander around the brain until it can find another similar receptor, possibly creating a false signal (Perrine, 1996). The physiological responses created by these false signals, sent by both the drug and the extraneous neurotransmitters are what
To illustrate the magnitude of the research problem and provide a frame of reference, this section begins with a brief overview of the increased use of pharmaceuticals and prescription drug abuse in the US. The section continues with the relationship between illicit drugs and prescriptions, adolescents’ abuse, personal and social factors; then concludes with the theoretical approach. The Social-Ecological Theory, will be applied in researching prescription drug abuse, possible influences and protective factors in adolescents in relation to prescription drug abuse, to develop focused intervention strategies and educational programs for this population, similar to other substances such as tobacco, alcohol, and marijuana.
The United States has the world's highest incarceration rate. With five percent of the world's population, our country houses nearly twenty-five percent of the world's reported prisoners. Currently there are approximately two million people in American prisons or jails. Since 1984 the prison population for drug offenders has risen from ten percent to now over thirty percent of the total prison population. Federal prisons were estimated to hold 179,204 sentenced inmates in 2007; 95,446 for drug offenses. State prisons held a total of 1,296,700 inmates in 2005; 253,300 for drug offenses. Sixty percent of the drug offenders in prisons are nonviolent and were purely in prison because of drug offenses (Drug War Facts). The question then arises,
The consequences that follow the use of any drug are unfavorable. Although many individuals may see drug addiction as a mere lifestyle choice, it is a problem that many individuals suffer from and inevitably a growing issue that leaves major social and economic impacts.
Prescription drug abuse is an ongoing problem in rural teens. The National Survey on Drug Use and Health suggests that 13% of teens between the ages of 12-17 have experimented with nonmedical prescription drugs at some point in their lives. Researchers have identified several factors linked with nonmedical prescription drug use such as their school enrollment status, history of depression, and a two parent household presence (Gever, 2010).
Prescription drug abuse is the use of prescription drugs in the incorrect manner, whether it’s taking a larger dose, taking someone else’s drugs, injecting or snorting them, or simply using them to get high. The three types of drugs that are most abused are opioid painkillers, sedatives or anti-anxiety medication and simulants. Opioids are the most commonly used simply because they are easy to obtain. One of the seven deadly sins is pleasure without conscience. The abuse of prescription drugs is a direct reflection of this teaching. People destroy their bodies, life and relationships around them. Too many people are dying and abusing prescription drugs each year; creating informative programs in and out of school
This paper will illustrate several aspects of how drugs affect our lives. Addiction philosophies including the psychology and physiology will be explained in an attempt to describe how drugs affect our bodies both physically and mentally. Secondly, different drug categories types will be covered including: stimulants, depressants, narcotics, hallucinogens, and cannabis. Each of these categories has different addiction potentials and effect levels including withdrawal symptoms. Finally, the abuse of prescription drugs and their effects will be discussed.
Substance abuse is serious problem that have negative implications not only on the individual and those closest to them, but on the society as a whole. According to a 2002 National Drug
Stimulant drugs rev up the central nervous system by increasing heart rate, respiration, and blood pressure. Thus, someone who abuses stimulants will experience enhanced positive emotional reactions and a minimized level of negaitve emotional reactions, as well as alertness. Someone who abuses nicotine, a stimulant, will experiecne relaxation and alertness due to the way in which nicotine activates receptors sensitive to the neurotransimitter acetylcholine. Someone who abusues the stimulant cocaine will experience euphoria, enhanced mental and physical capabilities, stimulation, a decrease in hunger, indifference to pain, and diminished fatigue. Crack cocaine will generate intense euphoria, but will follow with unpleasant feelings. Stimulants
The drugs that are used are not addictive but people do become tolerant to it. So that means that it takes
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
When I started this paper i had minimal knowledge on the mental side effects of using drugs. After doing some research i have learned that addiction and mental illness go hand and hand.
Drugs of abuse, such as cocaine, ecstasy, heroin and cannabis, are of natural or synthetic origin, which can alter the emotional state, perception, body functioning and behaviour of an individual. Drugs are known to work in the brain by activating certain brain circuits via different mechanisms, and stimulate or inhibit different neurons in the pathway. However, due to the effects of each drug being different, a drug will affect either different pathways and neurons in the brain to that of another, or through a different process, i.e. direct or indirect activity. This essay will discuss the different mechanisms of action that cocaine, ecstasy, heroin and
The use of drugs is a controversial topic in society today. In general, addicts show a direct link between taking drugs and suffering from their effects. People abuse drugs for a wide variety of reasons. In most cases, the use of drugs will serve a type of purpose or will give some kind of reward. These reasons for use will differ with different kinds of drugs. Various reasons for using the substance can be pain relief, depression, anxiety and weariness, acceptance into a peer group, religion, and much more. Although reasons for using may vary for each individual, it is known by all that consequences of the abuse do exist. It is only further down the line when the effects of using can be seen.
Have you ever dealt with the effects of drug addict? A drug is a person who is addicted to drugs or alcohol, which has a psychological effect when ingested or otherwise introduced into the body. The effects of drug use can vary depending on the person. According to “Causes and types of narcotic addiction: A Psychosocial View” in the Psychiatric Quarterly it says, “The causes of drugs stem from the manner of which you were introduced to it whether it be by abnormal curiosity, chance encounters with addicts and narcotic peddlers, or prolonged illness” (Ausubel). The effects of drugs can be have different effects on everyone differently depending if its for pleasure or for relieving pain Most of the effects of drugs occur in the brain, where it increases the level of dopamine at a specific site possibly giving the addict the pleasure they were feigning for (Robbins). As a child I didn’t know much about drugs except for what your parents and teachers at school tell you which is, “Just Say No.”
What does it mean to be drugged? It means losing your health. It means losing the ability to learn. It means losing your family and friends. It means losing free will. It means losing the joy of living. When a person does drugs, it is likely that they will lose more than what they gain by the drug’s effects. People who use drugs have only one desire in life, to get high. The attitude is now, what the hell do I care? Being drugged also means that there is the constant possibility of infection, disease, and even death, but that does not matter because an addict only wants their fix.