Behavioral aspects of addiction Flashcards

1
Q

What brain pathways are involved in addiction?

A

Ventral Tegmental Area –> Nucleus accumbens

Inhibition of executive control centers

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2
Q

What neuronal changes occur in addiction?

A

Increased neurons with increased receptors, but lowered sensitivity to DA

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3
Q

What brain areas are hijacked during addiction?

A

Prefrontal and orbitofrontal cortex

Basal ganglia (striatum)

Anterior cingulate cortex

Amygdala

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4
Q

What are some treatments for addiction?

A

Support systems

Medications

Sober Living

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