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Alcohol Can Cause Alterations In The Architecture And Operation Of The Developing Brain

Alcohol can cause changes in the structure and function of the developing brain, which continues to grow into a person's mid 20s, and it might have repercussions reaching far beyond adolescence.

In adolescence, brain development is defined by remarkable modifications to the brain's structure, neural connections ("electrical wiring"), and physiology. alcoholism in the brain alter everything from developing sexuality to emotions and cognitive ability.

Not all parts of the adolescent brain mature at the same time, which might put an adolescent at a disadvantage in specific situations. The limbic areas of the brain mature sooner than the frontal lobes.

The way Alcohol Affects the Brain
Alcohol disturbs a juvenile's brain growth in several ways. The effects of adolescent drinking on specialized brain functions are discussed below.
Alcohol is a central nervous system depressant. addicted can seem to be a stimulant because, initially, it depresses the part of the human brain that controls inhibitions.

CORTEX-- Alcohol hampers the cerebral cortex as it works with details from a person's senses.

CENTRAL NERVOUS SYSTEM-- When an individual thinks of something he desires his body to do, the central nervous system-- the brain and the spine-- sends out a signal to that portion of the physical body. addiction reduces the central nervous system, making the individual think, speak, and move slower.

FRONTAL LOBES -- The brain's frontal lobes are very important for planning, creating concepts, decision making, and exercising self-discipline.

An individual might find it difficult to manage his or her emotions and urges when alcohol impairs the frontal lobes of the brain. The individual might act without thinking or may even get violent. Consuming alcohol over a long period of time can harm the frontal lobes forever.

HIPPOCAMPUS-- The hippocampus is the part of the brain where memories are made.
When alcohol reaches the hippocampus, a person may have trouble recalling a thing he or she just learned, such as a name or a telephone number. This can take place after just a couple of alcoholic beverages.
Drinking a great deal of alcohol rapidly can trigger a blackout-- not having the ability to remember entire happenings, like what he or she did last night.
If hangovers , a person might find it hard to learn and to hold on to knowledge.

CEREBELLUM-- The cerebellum is very important for coordination, thoughts, and attention. An individual might have trouble with these skills when alcohol goes into the cerebellum. After drinking alcohol, an individual's hands might be so shaky that they cannot touch or take hold of things properly, and they might lose their equilibrium and tumble.

HYPOTHALAMUS-- The hypothalamus is a little part of the brain that does an amazing number of the body's housekeeping chores. alcoholism of the hypothalamus. After an individual drinks alcohol, blood pressure, appetite, being thirsty, and the impulse to urinate intensify while physical body temperature and heart rate decrease.

Alcohol in fact cools down the body. Drinking a lot of alcohol outdoors in cold weather can cause a person's body temperature level to fall below normal.

A person may have difficulty with these abilities once alcohol enters the cerebellum. After drinking alcohol, a person's hands might be so tremulous that they cannot touch or get hold of things normally, and they might lose their balance and tumble.


After an individual alcoholic beverages alcohol, blood pressure, hunger, being thirsty, and the urge to urinate increase while physical body temperature levels and heart rate decrease.

Alcohol actually cools down the physical body. Drinking alcoholism of alcohol outdoors in cold weather conditions can trigger an individual's body temperature to fall below normal.

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