Showing posts with label alcohol. Show all posts
Showing posts with label alcohol. Show all posts

Friday, January 23, 2009

Drinking Problem?

Article by: Larry McMahon

“Am I an alcoholic ?... or just a social drinker ?” How often have you asked yourself this question ? Alcohol (unlike Nicotine) is not inherently addictive. Indeed, it is true, that for most people, alcohol is a positive “quality of life” element. But sadly...for a minority of drinkers – it becomes a compulsive and life-wrecking addiction.

It seems there are three ways of becoming an alcoholic...

If you're depressed...

The first way is, if you suffer from Depression, and use alcohol as your own self-administered medication. You could say that this is yet another Irish solution to an Irish problem. A significant number of the regular customers of every bar, fall into this category. But Drink, as an anti-depressant, is very deceptive !

Initially Drink seems to help – especially if the depression takes the form of a social phobia. Alcohol helps the depressive to feel more relaxed (and less depressed). And the more he drinks – the more relaxed he feels. But unfortunately the “cure” is worse than the illness. The subsequent hangovers are especially bad – and make the depression even worse…thus driving the individual to drink again, as the only form of relief. And so the vicious cycle continues in an ever downward spiral.

Maybe it's in your Genes...

The second route into alcoholism, is through Genetics. If you happen to inherit a genetic tendency towards alcoholism, it can be a real trap. It does seem to be the case that alcoholism can run in certain families. Full marks to those individuals who spot this in their own families – and decide to take evasive action. If you see how booze can ruin so many lives within your own family tree, it can be a very wise decision to abstain totally.

To read this article in its entirety please visit: www.larrymcmahon.com for more original content like this

Tuesday, October 14, 2008

Excess Drinking Shrinks the Brain

The more alcohol you drink, the more your brain shrinks, a new study has found.

"The take-home message is that, if you drink a lot, you're going to hurt your brain," said Rajesh Miranda, an associate professor of neuroscience and experimental therapeutics at the Texas A&M Health Science Center College of Medicine. "This is something we knew, but this is a huge study that quantifies that."

"It's not surprising that alcohol would cause shrinkage of the brain. That kind of thing has been observed in animal models and smaller studies," Miranda added. "The surprising thing is that they 1/8the study authors 3/8 showed that even low levels of drinking are not protective, as people had seen in other cases."

The findings are published in the October issue of the Archives of Neurology.

Brain volume decreases naturally as people age, at a rate of about 1.9 per cent per decade. At the same time, the brain acquires white matter lesions as it gets older. Both of these changes also accompany dementia and cognitive decline, according to background information in the study.

Moderate levels of alcohol consumption have been linked with a decreased risk of cardiovascular disease, leading researchers to hypothesize that restrained tippling might also slow declines in brain volume. Previous studies have also found that drinking alcohol in moderation is associated with improved cognitive function and a decreased risk of Alzheimer's disease.

For the new study, led by Carol Ann Paul, of Wellesley College in Massachusetts, researchers conducted magnetic resonance imaging (MRI) and health exams on 1,839 adults (average age 60) participating in the Framingham Offspring Study between 1999 and 2001. None of the participants had evidence of clinical dementia or had suffered a stroke.

The men and women were asked how much alcohol they drank each week, then were classified as abstainers, former drinkers, or low (one to seven drinks per week), moderate (eight to 14 drinks per week) or high consumers of alcohol (more than 14 drinks a week).

Most participants (almost 38 per cent of men and more than 44 per cent of women) fell into the "low-consumption" category. Men were more likely than women to report being moderate or heavy drinkers.

Alcohol had no protective affect on the normal, age-related shrinkage in brain volume, the researchers found.

To the contrary, the more a person drank, the more their brain volume diminished. This relationship was somewhat more pronounced in women, although women tended to be lighter drinkers.

The gender difference could be explained by biological factors, namely that alcohol is absorbed faster in women and they tend to feel the effects of alcohol more than men, the researchers said.

More information

The http://www.nlm.nih.gov/medlineplus/dementia.html U.S. National Library of Medicine has more on dementia.

SOURCES: Rajesh Miranda, Ph.D., associate professor, neuroscience and experimental therapeutics, Texas A&M Health Science Center College of Medicine; October 2008 Archives of Neurology
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Tuesday, October 7, 2008

Drunkeness

Drunkenness, in its most common usage, is the state of being intoxicated by consumption of ethyl alcohol to a degree that mental and physical facilities are noticeably impaired. Common symptoms may include slurred speech, impaired balance, poor coordination, flushed face, reddened eyes and uncharacteristic behavior..

For more information about the topic Drunkenness, read the full article at Wikipedia.org, or see the following related articles:
Blood alcohol content — Blood alcohol content (or blood alcohol concentration), often abbreviated BAC, is the concentration of alcohol in blood, measured, by volume, as a ... > read more

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