Drug Addict
There is no easy answer for a drug addict, because drug addiction is a complex brain disease. It is characterized by compulsive, at times uncontrollable, drug craving, seeking, and use that persist even in the face of extremely negative consequences. Drug seeking becomes compulsive, in large part as a result of the effects of prolonged drug use on brain functioning and, thus, on behavior. For most addicts, drug use becomes chronic, with relapses possible even after long periods of abstinence.
For a drug addict, drug abuse has serious consequences. The most serious consequence is that prolonged drug use can
change the brain in fundamental and long-lasting ways. Eventually, it becomes difficult to derive pleasure from other normal activities, such as sports, food, or sex. After repeated drug use, you reach a point when deciding to use drugs is no longer voluntary. Scientists have proof now that drugs literally
change your brain. It's as if a "switch" goes off in the brain.
It is during this transformation process that a drug abuser becomes a drug addict.
If a person is compulsively seeking and using a drug despite negative consequences, such as loss of job, debt, physical problems brought on by drug abuse, or family problems, then he or she is probably a drug addict. The physical signs of being a drug addict can vary depending on the person and the drug being abused. For example, someone who abuses marijuana may have a chronic cough or worsening of asthmatic conditions. THC, the chemical in marijuana responsible for producing its effects, is associated with weakening the immune system which makes the user more vulnerable to infections, such as pneumonia. Each drug has short-term and long-term physical effects; stimulants like cocaine increase heart rate and blood pressure, whereas opioids like heroin may slow the heart rate and reduce respiration.
It is true that the individual initially makes the voluntary decision to use drugs. But once addicted, for a drug addict, it is no longer a simple matter of choice. Prolonged drug use changes the brain in long lasting and fundamental ways that result in truly compulsive, often uncontrollable, drug craving, seeking and use, which is the essence of addiction. It becomes a more powerful motivator for that person than virtually any other. Once addicted, it is almost impossible for a drug addict to stop using drugs without treatment.
Nearly all addicted individuals believe in the beginning that they can stop using drugs on their own, and most try to stop without treatment. However, most of these attempts result in failure to achieve long-term abstinence. Research has shown that long-term drug use results in significant changes in brain function that persist long after the individual stops using drugs. These drug-induced changes in brain function may have many behavioral consequences, including the compulsion to use drugs despite adverse consequences, the defining characteristic of addiction.
How quickly a potential drug addict does become addicted to a drug depends on many factors including the biology of their body. All drugs are potentially harmful and may have life-threatening consequences associated with their use. There are also vast differences among individuals in sensitivity to various drugs. While one person may use a drug one or many times and suffer no ill effects, another person may be particularly vulnerable and overdose with first use. There is no way of knowing in advance how someone may react.
Here are four questions to help determine if someone is at risk of becoming an addict:
- Have you ever felt you ought to cut down on your drug use?
- Have people ever annoyed you by criticizing your drug use?
- Have you ever felt bad or guilty about your drug use?
- Have you ever had a drink or taken a drug first thing in the morning to steady your nerves?
(One or more "yes" could mean the person is a drug addict)
Drug addicts need professional help and treatment to help them cope with these changes and possibly change the brain back to normal.
It is clearly in everyone's interest to rise above our moral outrage that addiction results from a voluntary behavior and get addicted people into drug treatment. If we are ever going to significantly reduce the tremendous price drug addiction exacts from every aspect of our society, drug treatment for all who need it must be a core element of our society's strategies.
Understanding that addiction has such an important biological component may help explain an individual's difficulty in achieving and maintaining abstinence without treatment. Psychological stress from work or family problems, social cues (such as meeting individuals from one's drug-using past), or the environment (such as encountering streets, objects, or even smells associated with drug use) can interact with biological factors to hinder attainment of sustained abstinence and make relapse more likely. Research studies indicate that even the most severely addicted individuals can participate actively in treatment and that active participation is essential to good outcomes.
Combining prison and community-based treatment for drug offenders reduces the risk of both recidivism to drug-related criminal behavior and relapse to drug use. For example, a recent study found that prisoners who participated in a therapeutic treatment program in the Delaware State Prison and continued to receive treatment in a work-release program after prison were 70 percent less likely than non-participants to return to drug use and incur rearrest.
The Science of Addiction
The National Institute on Drug Abuse
Google Health
