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Alcohol-related brain damage [1] [2] alters both the structure and function of the brain as a result of the direct neurotoxic effects of alcohol intoxication or acute alcohol withdrawal. Increased alcohol intake is associated with damage to brain regions including the frontal lobe , [ 3 ] limbic system , and cerebellum , [ 4 ] with widespread ...
Alcoholic hallucinosis develops about 12 to 24 hours after the heavy drinking stops suddenly, and can last for days. It involves auditory and visual hallucinations, most commonly accusatory or threatening voices. [4] The risk of developing alcoholic hallucinosis is increased by long-term heavy alcohol abuse and the use of other drugs. [5]
At the typical dose, anesthesia is induced for the duration of about 5–10 minutes, though the half-life of drug metabolism is about 75 minutes, because etomidate is redistributed from the plasma to other tissues. Onset of action: 30–60 seconds; Peak effect: 1 minute; Duration: 3–5 minutes; terminated by redistribution
It is possible in some cases that alcohol abuse via a kindling mechanism can cause the development of a chronic substance-induced psychotic disorder (e.g., schizophrenia). The effects of an alcohol-related psychosis include an increased risk of depression and suicide as well as psychosocial impairments. [2]
Both substance use and alcohol can cause both long-term and short-term memory loss, resulting in blackouts. The most commonly used group of prescription drugs which can produce amnesia are benzodiazepines, especially if combined with alcohol, however, in limited quantities, triazolam (Halcion) is not associated with amnesia or memory impairment.
It can also lead to long-term health effects, such as liver disease if done on a regular basis. A September 2024 study reported that excessive alcohol use was linked to a higher risk of six types ...
The symptoms usually occur after the intoxicating effect of the alcohol begins to wear off, generally the morning after a night of heavy drinking. [ 4 ] Though many possible remedies and folk cures have been suggested, there is no compelling evidence to suggest that any are effective for preventing or treating hangovers.
Alcohol intoxication leads to negative health effects due to the recent drinking of large amount of ethanol (alcohol). [ 6 ] [ 20 ] When severe it may become a medical emergency . Some effects of alcohol intoxication, such as euphoria and lowered social inhibition , are central to alcohol's desirability.