Drug Rehab

Cocaine and Crack

Cocaine is a powerfully addictive drug of abuse. Once having tried cocaine, an individual cannot predict or control the extent to which he or she will continue to use the drug.

The major routes of administration of cocaine are sniffing or snorting, injecting, and smoking (including free-base and crack cocaine). Snorting is the process of inhaling cocaine powder through the nose where it is absorbed into the bloodstream through the nasal tissues. Injecting is the act of using a needle to release the drug directly into the bloodstream. Smoking involves inhaling cocaine vapor or smoke into the lungs where absorption into the bloodstream is as rapid as by injection.

"Crack" is the street name given to cocaine that has been processed from cocaine hydrochloride to a free base for smoking. Rather than requiring the more volatile method of processing cocaine using ether, crack cocaine is processed with ammonia or sodium bicarbonate (baking soda) and water and heated to remove the hydrochloride, thus producing a form of cocaine that can be smoked. The term "crack" refers to the crackling sound heard when the mixture is smoked (heated), presumably from the sodium bicarbonate.

There is great risk whether cocaine is ingested by inhalation (snorting), injection, or smoking. It appears that compulsive cocaine use may develop even more rapidly if the substance is smoked rather than snorted. Smoking allows extremely high doses of cocaine to reach the brain very quickly and brings an intense and immediate high. The injecting drug user is at risk for transmitting or acquiring HIV infection/AIDS if needles or other injection equipment are shared.

Health Hazards

Crack Pipe and Crack Cocaine Vial
Cocaine is a powerful and addictive drug made even more so when ingested by smoking the Free Base form "Crack" Cocaine.

Cocaine is a strong central nervous system stimulant that interferes with the reabsorption process of dopamine, a chemical messenger associated with pleasure and movement. Dopamine is released as part of the brain's reward system and is involved in the high that characterizes cocaine consumption.

Physical effects of cocaine use include constricted peripheral blood vessels, dilated pupils, and increased temperature, heart rate, and blood pressure. The duration of cocaine's immediate euphoric effects, which include hyper-stimulation, reduced fatigue, and mental clarity, depends on the route of administration. The faster the absorption, the more intense the high. On the other hand, the faster the absorption, the shorter the duration of action. The high from snorting may last 15 to 30 minutes, while that from smoking may last 5 to 10 minutes. Increased use can reduce the period of stimulation.

Some users of cocaine report feelings of restlessness, irritability, and anxiety. An appreciable tolerance to the high may be developed, and many addicts report that they seek but fail to achieve as much pleasure as they did from their first exposure. Scientific evidence suggests that the powerful neuropsychologic reinforcing property of cocaine is responsible for an individual's continued use, despite harmful physical and social consequences. In rare instances, sudden death can occur on the first use of cocaine or unexpectedly thereafter. However, there is no way to determine who is prone to sudden death.

High doses of cocaine and/or prolonged use can trigger paranoia. Smoking crack cocaine can produce a particularly aggressive paranoid behavior in users. When addicted individuals stop using cocaine, they often become depressed. This also may lead to further cocaine use to alleviate depression. Prolonged cocaine snorting can result in ulceration of the mucous membrane of the nose and can damage the nasal septum enough to cause it to collapse. Cocaine-related deaths are often a result of cardiac arrest or seizures followed by respiratory arrest.

What you need to know about alcohol consumption and cocaine

When people mix cocaine and alcohol consumption, they are compounding the danger each drug poses and unknowingly forming a complex chemical experiment within their bodies. NIDA-funded researchers have found that the human liver combines cocaine and alcohol and manufactures a third substance, cocaethylene, that intensifies cocaine's euphoric effects, while possibly increasing the risk of sudden death.

Treatment, Drug Rehabilitation and Detox from Cocaine and Crack

The widespread abuse of cocaine has stimulated extensive efforts to develop treatment programs for this type of drug abuse.

NIDA's top research priority is to find a medication to block or greatly reduce the effects of cocaine, to be used as one part of a comprehensive treatment program. NIDA-funded researchers are also looking at medications that help alleviate the severe craving that people in treatment for cocaine addiction often experience. Several medications are currently being investigated to test their safety and efficacy in treating cocaine addiction.

In addition to treatment medications, behavioral interventions, particularly cognitive behavioral therapy, can be effective in decreasing drug use by patients in treatment for cocaine abuse. Providing the optimal combination of treatment services for each individual is critical to successful treatment outcome.

When assesing whether or not someone has a drug or alcohol problem treatment professionals are best to help to determine to what degree or if at all a person has a drug or alcohol dependence that deserves professional treatment. It is important that a full assement be taken by a trained and qualified couselor.

While most people have a very firm belief in what deems use, misuse and abuse, the lines are very clear and are best determined when a full client history can be taken. The sociological background, psychological makeup, educational and work history, family and marriage difficulties and medical issues all have to be taken into account and weighed carefully against specific criteria that determine the prevalance of a chemical dependency problem.

Whether an individual undergoes detox, residential, outpatient or day treatment, or a combination thereof, an approach that combines treatment of the mind, body, and spirit with education and skills development is the key to the lifelong journey of recovery. By using scientifically-based and tested treatment components, rehabilitation can affect positive outcomes for those seeking treatment for chemical dependence.

Facts About Cocaine and Crack Cocaine

Cocaine affects your body. People who use cocaine often don't eat or sleep regularly. They can experience increased heart rate, muscle spasms, and convulsions.

  • Cocaine can permanently damage their nasal tissue.
  • Cocaine affects your emotions. Using cocaine can make you feel paranoid, angry, hostile, and anxious, even when you're not high.
  • Cocaine is addictive. Cocaine interferes with the way your brain processes chemicals that create feelings of pleasure, so you need more and more of the drug just to feel normal. People who become addicted to cocaine start to lose interest in other areas of their life, like school, friends, and sports.
  • Cocaine can kill you. Cocaine use can cause heart attacks, seizures, strokes, and respiratory failure. People who share needles can also contract hepatitis, HIV/AIDS, or other conditions.
  • Know the law. Cocaine--in any form--is illegal.
  • Stay informed. Even first-time cocaine users can have seizures or fatal heart attacks.
  • Know the risks. Combining cocaine with other drugs or alcohol is extremely dangerous. The effects of one drug can magnify the effects of another, and mixing substances can be deadly.
  • Be aware. Cocaine is expensive. Regular users can spend hundreds and even thousands of dollars on cocaine each week and some will do anything to support their addiction.
  • Stay in control. Cocaine impairs your judgment which may lead to unwise decisions around sexual activity. This can increase your risk for HIV/AIDS and other conditions, as well as rape and unplanned pregnancy.
  • Look around you. The vast majority of teens aren't using cocaine. According to a 1998 study, less than 1 percent of teens are regular cocaine users. In fact, 98 percent of teens have never even tried cocaine.

Bibliography and Resources:

  1. InfoFacts - Crack and Cocaine, www.drugabuse.gov/Infofax/cocaine.html, September 2004.
  2. Cocaine, from Wikipedia the free encyclopedia, en.wikipedia.org/wiki/Cocaine, 29 January 2005.

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