Alcohol-related brain damage Wikipedia

If you drink more than this and your body isn’t able to break it down fast enough, it accumulates in your body. If you’re worried that your drinking is starting to take a toll on your brain, consider reaching out to your healthcare provider. You can also find help online through the National Institute on Alcohol Abuse and Alcoholism.

If a pregnant woman cannot abstain, she should aim to reduce her alcohol consumption as much as possible. That number jumped to four or five years for those who had 18 drinks or more per week. The researchers observed that alcohol consumption was linked to various types of cardiovascular problems, including stroke—a potentially fatal blockage of blood flow to the brain. Alcohol also lowers inhibitions and clouds judgment, which could lead a person to engage in risky behaviors like having unprotected sex or driving a car while drunk.

Who May Be at Risk?

For example, some craft beers may have four times the amount of alcohol that’s in a regular beer. Be aware of the alcohol content of what you’re drinking and adjust how much you drink based on this knowledge. If you think that someone has alcohol poisoning, seek medical care right away. But some people do not experience this form of spontaneous healing, and they see only some parts of the brain return to their pre-drinking size. Some people can heal from more moderate levels of alcohol-induced damage by embracing sobriety.

Alcohol is toxic to the brain, and alcohol poisoning can damage its structure and function. Acute alcohol poisoning can quickly degenerate into a life-threatening medical emergency or death, because of the acute alcohol overdose damaging effects on the brain. In addition, the toxin can lead to long-term damage in vulnerable areas of the brain. Be aware of the early signs of alcohol poisoning so you know when to call for help.

Long-Term Brain Damage

Drinking during this time can affect all of these functions and impair memory and learning. High-level alcohol consumption is linked to an increase in dementia risk, however, the link between alcohol and dementia is an area still undergoing research. Your doctor can diagnose alcohol poisoning based on your symptoms. They’ll also order blood and urine tests to check your alcohol levels. Even if you’re unconscious, your stomach and intestines continue to release alcohol into your bloodstream, increasing the level of alcohol in your body. Alcohol poisoning happens when there’s too much alcohol in your blood, causing parts of your brain to shut down.

alcohol overdose brain damage

Younger patients, presumably, are less likely to be experienced with alcohol or meet the diagnostic criteria for AUD. “Chronic drinking can really alter a person’s personality,” said Pagano. “I’ve seen cases where I wouldn’t recognize a patient based on how they’re acting.” Brain damage (and symptoms like brain fog) can also be caused by cirrhosis of the liver, another common complication of long-term, heavy drinking. The brain’s hippocampus region—which helps create new memories—is also affected by alcohol, which contributes to blackouts and short-term memory lapses while drinking.

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