People are often believed to become addicts if they try thedrug even just one time. However, some recent studies showed that there is somegenetic predisposition to drugs and that certain people are genetically predisposedto become more addictive to some substances.
Drug addiction is found in many ways and people might getaddicted to various substances. Someone can get addicted to medicationsprescribed by his or hers doctor, other people are alcohol addicts and some useinhalants or street drugs, such as methamphetamines, cocaine or heroin.
What Causes Addiction
Experiment and curiosity are usually the reasons whypeople try the drugs for the first time. They want to find out for themselves howit looks to be “high” and experience euphoria. In most cases, these people don’tbecome addicts, but they start using drugs in certain occasions, which is knownas recreational use of drugs. However, you should be aware that someone usingheroin just once, for experiment, can end up as addict, because of the highlyaddictive nature of this substance.
People using prescription medications may also become addictiveto them, and they can be seen to take more than prescribed dose and for muchlonger time than the drugs were initially prescribed.
Peer pressure to try something can also lead to addiction. Youdon’t have to be at school to experience peer pressure, and that can happen atany age. It can happen to adult people, as well, especially those eager to fitin new environment, such as new neighborhood or new workplace. Teenagers oftenstart using alcohol or crystal meth because of the peer pressure, or becomeaddicted to different substances or sex in some cases.
Easy access and low prices of many drugs, as well as exposureto addicts can also cause addiction in some people. When someone has a close friendor a family member addicted to certain substance, there are much higher chances thatperson will use the same thing, because addiction has become tolerated in his environment.
Some use drugs to avoid problems in their lives oreven to mask mental disorders, like depression. Depressive patients and schizophrenicsare reported to use drugs to escape problems or control some of thesymptoms of the disease.
Successful athletes are also the group of people abusing substances.They use drugs like amphetamines or steroids to improve results and many ofthem become addicts along the way.