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How does alcohol affect the tennagers brain?

The body par excellence is a system or a temple that regulates everything for the well-being of the human being, but if it is not taken care of as it should be, it comes to resent and suffer serious consequences that can lead to a state of constant discomfort.

In this article we present some of the most frequent affectations to the human body caused by the level of alcohol in the bloodstream, which inevitably reaches the brain causing these damages.

There are several stages of alcohol intoxication:

1. Subliminal intoxication. With a blood alcohol content (BAC) between 0.01 – 0.05, this is the first stage of intoxication. You may not look like you have been drinking, but your reaction time, behavior and judgment may be slightly altered. Depending on weight, most men and women enter this stage after one drink.

2. Euphoria. During the early stages of drinking, your brain releases more dopamine. This chemical is linked with pleasure. During euphoria, you may feel relaxed and confident. But, your reasoning and memory may be slightly impaired. Often referred to as "tipsy," this stage occurs when your BAC is between 0.03 and 0.12.

3. Excitement. At this stage, with a BAC from 0.09 to 0.25, you are now legally intoxicated. This level of intoxication affects the occipital lobe, temporal lobe and frontal lobe in your brain. Drinking too much can cause side effects specific to each lobe's role, including blurred vision, slurred speech and hearing, and lack of control, respectively. The parietal lobe, which processes sensory information, is also affected. You may have a loss of fine motor skills and a slower reaction time. This stage is often marked by mood swings, impaired judgment, and even nausea or vomiting.

4. Confusion. A BAC of 0.18 to 0.3 often looks like disorientation. Your cerebellum, which helps with coordination, is impacted. As a result, you may need help walking or standing. Blackouts, or the temporary loss of consciousness or short-term memory, are also likely to occur at this stage. This is a result of the hippocampus, the region of the brain that is responsible for making new memories, not working well. You may also have a higher pain threshold, which may increase your risk for injury.

5. Stupor. If you reach a BAC of 0.25, you may have concerning signs of alcohol poisoning. At this time, all mental, physical and sensory functions are severely impaired. The risk for passing out, suffocation and injury is high.

6. Coma. At a BAC of 0.35, you are at risk for going into a coma. This occurs due to compromised respiration and circulation, motor responses and reflexes. A person in this stage is at risk of death.

7. Death. A BAC over 0.45 may cause death due to alcohol poisoning or failure of the brain to control the body's vital functions.

To not be part of the statistics, it requires commitment to our body and our health. Excesses only cause us to have no control of our actions and consequently, we act by inertia reaching regret later. Take care of yourself and others.

Source: https://www.nm.org/healthbeat/healthy-tips/alcohol-and-the-brain




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