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Alcohol actually affects the whole brain; it's proven that alcohol will shrink a drinker's brain over time. Short term, however, affect the frontal lobes (which are involved in speach, muscle movements, and judgement/decision making). If my memory is correct, the hippocampus (the part responsible for memory, as a matter of fact) is affected as well.

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How long does it take for alcohol to affect the brain?

Alcohol can start affecting the brain within minutes of consumption. It quickly enters the bloodstream and reaches the brain, where it can impact cognitive function, decision-making, and coordination. The level of impairment varies based on factors like the amount of alcohol consumed and individual tolerance.


Alcohol affects the Limbic portion of the brain by Making your vision blurry?

Alcohol affects the limbic portion of the brain by disrupting the communication between neurons, leading to changes in mood, behavior, and inhibition control. Blurry vision is a common symptom of alcohol consumption, but it is not specifically related to the limbic system.


When alcohol reaches the brain it begins to effect those areas of the brain that control?

When alcohol reaches the brain, it begins to affect areas responsible for inhibiting behavior, processing information, and controlling movement. It can impair judgment, coordination, and cognitive functions due to its depressive effects on the central nervous system. Continued heavy alcohol consumption can lead to long-term changes in brain structure and function.


Does alcohol depress the central nerve system?

Yes, alcohol is a depressant that acts on the central nervous system, leading to slowed brain function, decreased coordination, and impaired judgment. It can also affect neurotransmitters in the brain, contributing to its sedative effects.


How does alcohol and marijuana affect memory?

Alcohol is known to affect the memory and have a short term effect for memory, and does have long term effect if abused. Marijuana on the other hand there is lots of controversy on it, and from what i know it does not affect memory at all.