October 20th, 2008 by admin
* Drugged Driving: The National Highway Traffic Safety Administration estimates that drugs are used by approximately 10 to 22 percent of drivers involved in crashes, often in combination with alcohol. * Violence: At least half of the individuals arrested for major crimes including homicide, theft, and assault were under the influence of illicit drugs around [...]
Read the rest »
October 19th, 2008 by admin
Drug abuse is a major public health problem that impacts society on multiple levels. Directly or indirectly, every community is affected by drug abuse and addiction, as is every family. Drugs take a tremendous toll on our society at many levels. Substance Abuse Costs Our Nation More than $484 Billion per Year The Costs of [...]
Read the rest »
October 18th, 2008 by admin
Many Factors are Involved in Addiction Drug addiction shares many features with other chronic illnesses, including a tendency to run in families (heritability), an onset and course that is influenced by environmental conditions and behavior, and the ability to respond to appropriate treatment, which may include long-term lifestyle modification. Addiction is a chronic disease similar [...]
Read the rest »
October 17th, 2008 by admin
No single factor can predict whether or not a person will become addicted to drugs. Risk for addiction is influenced by a person’s biology, social environment, and age or stage of development. The more risk factors an individual has, the greater the chance that taking drugs can lead to addiction. For example: * Biology. The [...]
Read the rest »
October 16th, 2008 by admin
Drugs are chemicals that tap into the brain’s communication system and disrupt the way nerve cells normally send, receive, and process information. There are at least two ways that drugs are able to do this: (1) by imitating the brain’s natural chemical messengers, and/or (2) by overstimulating the “reward circuit” of the brain. Some drugs, [...]
Read the rest »
October 15th, 2008 by admin
Addiction is a chronic, often relapsing brain disease that causes compulsive drug seeking and use despite harmful consequences to the individual who is addicted and to those around them. Drug addiction is a brain disease because the abuse of drugs leads to changes in the structure and function of the brain. Although it is true [...]
Read the rest »
October 14th, 2008 by admin
Many people do not understand why individuals become addicted to drugs or how drugs change the brain to foster compulsive drug abuse. They mistakenly view drug abuse and addiction as strictly a social problem and may characterize those who take drugs as morally weak. One very common belief is that drug abusers should be able [...]
Read the rest »
October 10th, 2008 by admin
The development of addiction is thought to involve a simultaneous process of 1) increased focus on and engagement in a particular behavior and 2) the attenuation or “shutting down” of other behaviors. For example, under certain experimental circumstances such as social deprivation and boredom, animals allowed the unlimited ability to self-administer certain psychoactive drugs will [...]
Read the rest »
October 10th, 2008 by admin
Several explanations (or “models”) have been presented to explain addiction awarness. These divide, more or less, into the models which stress biological or genetic causes for addiction, and those which stress social or purely psychological causes. Of course there are also many models which attempt to see addiction as both a physiological and a psycho-social [...]
Read the rest »
October 9th, 2008 by admin
Addiction awarness and drug control legislation Most countries have legislation which brings various drugs and drug-like substances under the control of licensing systems. Typically this legislation covers any or all of the opiates, amphetamines, cannabinoids, cocaine, barbiturates, hallucinogens (tryptamines, LSD, phencyclidine(PCP), psilocybin) and a variety of more modern synthetic drugs, and unlicensed production, supply or [...]
Read the rest »