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Drug Abuse Facts - Depressants

Drug Abuse with Depressants has been prevalent with almost every culture to induce sleep, relieve stress, and relieve anxiety.

While alcohol is one of the oldest and most universal agents used for these purposes, hundreds of substances have been developed that produce central nervous system depression. These abused drugs have been referred to as downers, sedatives, hypnotics, minor tranquilizers, anxiolytics, and anti-anxiety medications. Unlike most other classes of drugs of abuse, depressants are rarely produced in clandestine laboratories.  A relatively recent drug of abuse is gamma hydroxybutyric acid (GHB).  Two major groups of depressants have dominated the illicit market for nearly a century, first barbiturates and now benzodiazepines.

DRUG ABUSE FACTS - BARBITURATES
Drug Abuse of Barbiturates was very popular in the first half of the 20th century. In moderate amounts, these drugs produce a state of intoxication that is remarkably similar to alcohol intoxication. Symptoms include slurred speech, loss of motor coordination, and impaired judgment. Depending on the dose, frequency, and duration of use, one can rapidly develop tolerance, physical dependence, and psychological dependence to barbiturates. With the development of tolerance, the margin of safety between the effective dose and the lethal dose becomes very narrow. That is, in order to obtain the same level of intoxication, the tolerant abuser may raise his or her dose to a level that may result in coma or death.

 DRUG ABUSE FACTS-BENZODIAZEPINES
Benzodiazepines were first marketed in the 1960s. Benzodiazepines produce significantly less respiratory depression than barbiturates, it is now recognized that benzodiazepines share many of the undesirable side effects of the barbiturates. Drug Abuse with Benzodiazepines effects are headaches, irritability, confusion, memory impairment and depression. The risk of developing over-sedation, dizziness, and confusion increases substantially with higher doses of benzodiazepines. Prolonged use can lead to physical dependence even at doses recommended for medical treatment. Unlike barbiturates, large doses of benzodiazepines are rarely fatal unless combined with other drugs or alcohol.  Abuses of these drugs usually occur as part of a pattern of multiple drug abuse. For example, heroin or cocaine abusers will use benzodiazepines and other depressants to augment their "high" or alter the side effects associated with over-stimulation or narcotic withdrawal.

DRUG ABUSE FACTS - GHB
In recent years, GHB has emerged as a significant drug of abuse throughout the United States. Abusers of this drug fall into three major groups: (1) users who take GHB for its MDMA-like hallucinogenic effects or as an intoxicant or euphoriant; (2) bodybuilders who abuse GHB for its alleged utility as an anabolic agent or as a sleep aid; and (3) individuals who use GHB as a weapon for sexual assault. These categories are not mutually exclusive and an abuser may use the drug illicitly to produce several effects. GHB is frequently taken with alcohol or other drugs that heightens its effects and is often found at bars, nightclubs, rave parties, and gyms. Teenagers and young adults who frequent these establishments are the primary users. Like flunitrazepam, benzodiazepine is often referred to as a "date-rape" drug, and GHB involvement in rape cases is likely to be unreported or unsubstantiated. GHB is quickly eliminated from the body making detection in body fluids unlikely; and its fast onset of depressant effects may render the victim with little memory of the details of the attack.

WITHDRAWAL SYMPTOMS FROM DRUG ABUSE - DEPRESSANTS
There are marked similarities among the withdrawal symptoms seen with most drugs classified as depressants in drug abuse facts. In the mildest form, the withdrawal syndrome may produce insomnia and anxiety, usually the same symptoms that initiated the drug use. With a greater level of dependence, tremors and weakness are also present, and in its most severe form, the withdrawal syndrome can cause seizures and delirium. Unlike the withdrawal syndrome seen with drug abuse of other drugs, withdrawal from depressants can be life threatening.

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