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Doctor insights on: What Exactly Is Brain Neurophysiology And How Does It Change In An Addiction

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What exactly is brain neurophysiology and how does it change in an addiction?

What exactly is brain neurophysiology and how does it change in an addiction?

Biology of the brain: There are areas of the brain that become more active due to addictions. Neurophysiology can study the activity of these areas via eeg, mmg, fmri or other monitoring methods. ...Read more

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Dr. Vasu Brown
612 doctors shared insights

Addiction (Definition)

Addiction is a primary, chronic disease of brain reward, motivation, memory, and related circuitry. Dysfunction in these circuits leads to characteristic biological, psychological, social and spiritual manifestations. This is reflected in an individual pathologically pursuing reward and/or relief by substance use and other behaviors. A person affected by addiction will be unable to consistently Abstain from use, will have Impaired Behavioral control, will have Craving or increased "hunger" for drugs or rewarding experiences, will have a Dysfunctional Emotional response, and will show diminished recognition of significant problems with their own ...Read more


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Can excessive porn watching/dependency become an addiction and do changes in our brain?

Can excessive porn watching/dependency become an addiction and do changes in our brain?

Excessive anything: can become psychologically addictive, including porn. Does this keep you from getting the sleep you need, make you late for or miss work? These are telltale signs that something is amiss. This will change your body chemistry but it can be reversed. Please see a mental health professional for an evaluation. Peace and good health. ...Read more

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How does addiction effect the brain?

How does addiction effect the brain?

Alter reward pathway: Drugs alter reward pathway in brain - learn more at - http://learn.Genetics.Utah.Edu/content/addiction/. ...Read more

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What will addiction do to the brain?

A lot: Besides acting like a poison that we somehow can't stop taking, it creates action in nerve cells that's responsible for making us feel something we want to feel (or avoid what we don't want to feel. When we stop the drug, we have a hard time replacing the sensation we were looking for naturally. Often it hurts so much that we go back.With help we can get deal with our feelings naturally again. ...Read more

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How does addiction work in the brain?

How does addiction work in the brain?

Addiction: Certain substances will activate a center of the brain we have labeled the addiction center. This center of the brain is activated the behavior becomes reinforced to the point that it is difficult to suppress. Drugs will do this as well as will certain foods such as carbohydrates and high calorie meals. ...Read more

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How does addiction affect the teen brain?

How does addiction affect the teen brain?

Addiction: That depends on the substances abused, length of time using them, amounts used, tolerance, genetic susceptibility, general health. The list of substances is indeed endless. ...Read more

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How do drugs cause an addiction? What is happening in the brain when this occurs?

Addiction: There is both psychological and physical addiction. Physical is when the body needs the drug to prevent withdrawal. Psychological is related to increase in dopamine in the emotion part of the brain.from anything pleasurable such as a good meal, a roller coaster, seeing a friend, hitting the jackpot, sex or using drugs. Your brain then craves or needs these things (ie chasing the high) ...Read more

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Is addiction a brain disease?

Is addiction a brain disease?

Yes: There may be behavioral components, but addiction is fundamentally related to underlying brain function and the effects of the substance on the brain. ...Read more

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Is addiction a disease of the brain?

Is addiction a disease of the brain?

Yes: Addiction is complicated, and is related to behavior, social factors, heredity, and physiology-->the brain and body. It is unlike a brain tumor, however, in that it does not attack an unsuspecting person behaving in healthful ways. But, after one's behavior has led to addiction, the brain is certainly involved and adversely affected, which decreases one's will power to break the addiction. ...Read more

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Cerebrum (Definition)

Cerebrum essentially refers to the majority of the brain. Embryologically, it develops from the telencephalon, and together with the diencephalon, ...Read more