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Because there are certain areas of the brain that regulate impulse control, self restraint and deliberate foresight primarily the pre-frontal cortex. When these "brakes" of the brain are compromised by the use of drugs the individual is powerless to control the behavior because the brain has become unable to function as it should.

Some people with addiction already had these insufficent "brakes " before they began using chemicals. The addiction just makes the abnormal functioning of the brain more apparent to the rest of us due to the self destuctive behavior of the addicted.

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9y ago
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13y ago

Addictions occur because of changes that take place in the brain. They are not brain diseases, they are its normal adaptation to changes in the chemistry of the body. Their effect, however, is very much a disease in every sense of the word.

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11y ago

because the part of the brain that is making you addicted is

very hard to resolve and is diseased for that reason

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13y ago

drugs change the way the brain functions

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Q: Why can drug addiction be considered a compex brain disease?
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Drug addiction can be considered a complex brain disease for what reasons?

The theory that addiction is a disease is controversial.


Drug addiction can be considered a complex brain disease for reasons?

The theory that addiction is a disease is controversial.


Why is drug addiction considered a brain disease?

because the part of the brain that is making you addicted is very hard to resolve and is diseased for that reason


Is Shopohlissm a Disease?

Addiction is absolutely a disease. So, the brain releases a particular neurotransmitter reffered as dopamine when excited, which is very addicting. Addiction is considered a disease by the American Medical Association. There are support groups around the world that help "treat" the disease with twelve step groups.


Is drug addiction considered a mental illness?

Yes, because drug addiction changes the brain in fundamental ways. Drug Addiction is defined by the DSM4 manual (any condition, if it does exist, is in this manual) as a "brain disorder". Therefore, drug addiction is an illness and it is very real and treatable.


Why can many addicts not stop using drugs by sheer force of will alone?

many experts now consider addiction to be a brain disease: a condition caused by persistent changes in brain structure and function. However, having this brain disease does not absolve the addict of responsibility for his or her behavior


Is alcohol addiction an illness?

Alcoholism has been recognized as a disease by the American Medical Association since 1956. Alcohol addiction occurs when the brain adjusts to the presence of alcohol in the system and can no longer function properly without it. There are emotional factors involved, as well. Another name for alcohol addiction is alcoholism.


The brain plays no role in addiction?

false


Is hoarding items with no value considered an addiction?

Compulsive hoarding is not considered an addiction. Although they may seem similar, they both are believed to affect the brain differently. Hoarding seems to affect the brain in such a way that the person does it to make some sort of anxiety disappear. They then have a hard time letting go of the item because of the same anxiety. On the other hand, an addiction generates some sort of pleasure for the user that has them repeating the behavior. So, in the end, they are not the same thing.


Does sugar stimulate the brain?

Yes it causes an addiction to the brain it stimulates it then it depends on it


How does you addiction change the brain?

Your addiction changes the brain by altering its chemistry. A drug interferes with the natural processes of the brain. Because of this, it can cause the brain to become dependent on the drug to perform natural processes. This means if you stop taking the drug, the brains new set of natural processes get disrupted and that cause a craving, because the body and brain believe the need the drug to function properly; this causes an addiction.


Why is addiction a behavior?

As it affects our brain , it then becomes a behavior to us.