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Alcohol education is the planned provision of information and skills relevant to living in a world where alcohol is commonly misused. [4] WHO Global Status Report on Alcohol and Health, highlights the fact that alcohol will be a larger problem in later years, with estimates suggesting it will be the leading cause of disability and death.
In professional and research contexts, the term alcoholism is not currently favored, but rather alcohol abuse, alcohol dependence, or alcohol use disorder are used. [4] [2] Talbot (1989) observes that alcoholism in the classical disease model follows a progressive course: if people continue to drink, their condition will worsen.
Alcohol abuse was a psychiatric diagnosis in the DSM-IV, but it has been merged with alcohol dependence in the DSM-5 into alcohol use disorder. [3] [4] Alcohol use disorder, also known as AUD, shares similar conditions that some people refer to as alcohol abuse, alcohol dependence, alcohol addiction, and the most used term, alcoholism. [1]
Alcohol abuse affects neurons in the frontal cortex that typically have a large soma, or cell body. This type of neuron is more susceptible to Alzheimer's disease and normal aging. Research is still being conducted to determine whether there is a direct link between excessive alcohol consumption and Alzheimer's disease. [8]
Outbreaks of methanol poisoning have occurred when methanol is used to adulterate moonshine. [12] Methanol has a high toxicity in humans. If as little as 10 mL of pure methanol is ingested, for example, it can break down into formic acid, which can cause permanent blindness by destruction of the optic nerve, and 30 mL is potentially fatal, [13] although the median lethal dose is typically 100 ...
Alcohol use disorder (AUD) is defined as a medical condition characterized by an impaired ability to stop or control alcohol use despite adverse social, occupational, or health consequences. [124] Excessive alcohol use can lead to health-related illness and continuous alcohol engagement can ultimately lead to death.
Alcohol acts as a general central nervous system depressant, but it also affects some specific areas of the brain to a greater extent than others. Memory impairment caused by alcohol has been linked to the disruption of hippocampal function—particularly affecting gamma-Aminobutyric acid (GABA) and N-methyl-D-aspartate (NMDA) neurotransmission which negatively impacts long-term potentiation ...
Alcohol consumption can be seen to lower inhibitions in both men and women. Social inhibitions generally act to control or affect the way that one conducts themselves in a social setting. By lowering inhibitions alcohol can work to increase social behaviors either negatively or positively.