How does taking drugs affect the brain

There are a number of centers which help people clean up their act and work towards sober living. Infact, sober living Austin centers are available for men’s sober living as well as women’s sober living Austin.

The reasons why this is important is that substance abuse like drugs affect the reward circuit of the brain. It floods it with dopamine and gives the person a “high”. Due to this, the person craves to get the same pleasurable feeling again and again.
When the person gets used to the drug, the brain then gets used to the increased level of dopamine and that decreases the pleasure sensation and so the “high” is reduced and the person then needs to increase the quantity taken to get the same effect that they used to earlier. This is termed as the brain increasing the tolerance level of the drug. When there is a long term abuse of the substance, various functions are affected such as the judgment, learning capacity, stress levels, decision making capacity, behavior and memory.
Inspite of these various functions being affected, people still continue with the addiction as they either in the beginning do not realize the ill effects or turn a blind eye to it as they are living in denial. When the effects are too glaring however, they may be so tightly caught in the grip of the substance abuse that they are scared of breaking away. They are scared of the repercussions and the withdrawal symptoms which they will have to deal with. Or else they feel that they will stop once they hit rock bottom but there is no sweet spot for rock bottom. Sometimes they get so addicted that they never really realize that they have hit rock bottom and when they want to extricate themselves from the habit, it is too late.
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