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Alcohol was determined to increase the risk of developing breast cancer, liver cancer, colorectal cancer, esophageal cancers, pharyngeal cancer, laryngeal cancer, and oral cancer. In 2009, the group determined that acetaldehyde which is a metabolite of ethanol is also carcinogenic to humans. [ 19 ]
The resulting intermediate, acetaldehyde, is a known carcinogen, and poses significantly greater toxicity in humans than ethanol itself. Many of the symptoms typically associated with alcohol intoxication—as well as many of the health hazards typically associated with the long-term consumption of ethanol—can be attributed to acetaldehyde ...
More than 5% of all cancer cases are caused by drinking alcohol, according to a new report from the American Association for Cancer Research. An addition specialist discusses the risk.
Alcohol intoxication, also known in overdoseas alcohol poisoning,[1]commonly described as drunkennessor inebriation,[9]is the behavior and physical effects caused by a recent consumption of alcohol. [6][10]In addition to the toxicityof ethanol, the main psychoactivecomponent of alcoholic beverages, other physiological symptoms may arise from ...
Ethanol is highly water-soluble and diffuses passively throughout the entire body, including the brain. Soon after ingestion, it begins to be metabolized, 90% or more by the liver. One standard drink is sufficient to almost completely saturate the liver's capacity to metabolize alcohol. The main metabolite is acetaldehyde, a toxic carcinogen.
IARC group 1 Carcinogens. IARC group 1 Carcinogens are substances, chemical mixtures, and exposure circumstances which have been classified as carcinogenic to humans by the International Agency for Research on Cancer (IARC). [ 1 ] This category is used when there is sufficient evidence of carcinogenicity in humans.
Alcohol and health. Appearance. hide. Alcohol (also known as ethanol) has a number of effects on health. Short-term effects of alcohol consumption include intoxication and dehydration. Long-term effects of alcohol include changes in the metabolism of the liver and brain, with increased risk of several types of cancer and alcohol use disorder. [ 1 ]
The level of ethanol consumption that minimizes the risk of disease, injury, and death is subject to some controversy. [16] Several studies have found a J-shaped relationship between alcohol consumption and health, [17] [18] [2] [19] meaning that risk is minimized at a certain (non-zero) consumption level, and drinking below or above this level increases risk, with the risk level of drinking a ...