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Alcohol expectancy theory posits that drinking behaviors are driven by these expectations, and the individual may be motivated to drink to obtain desired alcohol effects or, alternatively, motivated to refrain from drinking due to the expectation of undesirable effects. Intoxication does have real physiological effects, such as altering a ...
The long-term effects of alcohol have been extensively researched. The health effects of long-term alcohol consumption vary depending on the amount consumed. Even light drinking poses health risks, [1] but atypically small amounts of alcohol may have health benefits. [2] Alcoholism causes severe health consequences which outweigh any potential ...
Drinking raises the risk of several types of cancer, including colon, liver, breast and mouth and throat. Alcohol breaks down in the body into a substance called acetaldehyde, which can damage ...
Understanding the physiological and psychological effects of alcohol consumption can help you make an informed choice about whether to raise a glass or take a pass on that next round.
It can damage all the organ systems, but especially affects the brain, heart, liver, pancreas and immune system. [4] [5] Heavy alcohol usage can result in trouble sleeping, and severe cognitive issues like dementia, brain damage, or Wernicke–Korsakoff syndrome.
Does drinking regularly (even in small doses) make a major impact on our health? ... You may have heard warnings about the way alcohol can damage the liver, but it can also affect organs ...
However, ethanol's acute effects on these organs are usually reversible. This means that even with a single episode of heavy drinking, the body can typically repair itself from the initial damage. Methanol laced alcohol on the other hand can cause blindness even in small quantities.
A glass of red wine. The health effects of wine are mainly determined by its active ingredient – alcohol. [1] [2] Preliminary studies found that drinking small quantities of wine (up to one standard drink per day for women and one to two drinks per day for men), particularly of red wine, may be associated with a decreased risk of cardiovascular diseases, cognitive decline, stroke, diabetes ...