There are many reasons why addictions begin. In the case of drugs, alcohol and nicotine, these substances affect the way you feel, both physically and mentally. These feelings can be enjoyable and create a powerful urge to use the substances again. Gambling may result in a similar mental ‘high’ after a win, followed by a strong urge to try again and recreate that feeling. This can develop into a habit that becomes very hard to stop.
Being addicted to something means that not having it causes withdrawal symptoms or a ‘come down’. Because this can be unpleasant, it's easier to carry on having or doing what you crave, and so the cycle continues. Often, an addiction gets out of control because you need more and more to satisfy a craving and achieve the ‘high’.
The strain of managing an addiction can seriously damage a person’s work and relationships. In the case of substance abuse (drugs, alcohol, etc), an addiction can have serious psychological and physical effects.
There's evidence that addiction is genetic, but it's known that children who grow up with parents who are addicted to drugs or alcohol are more likely to develop addictions themselves. An addiction can be used as a way of blocking out difficult issues. Unemployment and poverty can trigger addiction, along with stress, and emotional or professional pressure.
Whatever the addiction, there are many ways you can seek help.
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