Search results
Results From The WOW.Com Content Network
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]
Alcohol withdrawal syndrome (AWS) is a set of symptoms that can occur following a reduction in alcohol use after a period of excessive use. [1] Symptoms typically include anxiety , shakiness , sweating, vomiting, fast heart rate , and a mild fever. [ 1 ]
Fetal alcohol syndrome (FAS) [1] Partial fetal alcohol syndrome (pFAS) refers to individuals with a known, or highly suspected, history of prenatal alcohol exposure who have alcohol-related physical and neurodevelopmental deficits that do not meet the full criteria for FAS. [22] Alcohol-related neurodevelopmental disorder (ARND) [22] [1]
Wernicke-Korsakoff syndrome in people with chronic alcohol use particularly is associated with atrophy/infarction of specific regions of the brain, especially the mammillary bodies. Other regions include the anterior region of the thalamus (accounting for amnesic symptoms), the medial dorsal thalamus, the basal forebrain , the median and dorsal ...
Since the consumption of alcohol is necessary to develop alcoholism, the availability of and attitudes towards alcohol in an individual's environment affect their likelihood of developing the disease. Current evidence indicates that in both men and women, alcoholism is 50–60% genetically determined, leaving 40-50% for environmental influences ...
Alcohol dependence is differentiated from alcohol abuse by the presence of symptoms such as tolerance and withdrawal. Both alcohol dependence and alcohol abuse are sometimes referred to by the less specific term alcoholism. However, many definitions of alcoholism exist, and only some are compatible with alcohol abuse.
Remarkably, inhaled isopropyl alcohol can be used to provide nausea and vomiting relief. [39] [40] Alcohol intolerance and alcohol allergy, while often confused due to their overlapping symptoms, have distinct biological mechanisms. Alcohol intolerance is mainly due to genetic variations that affect the enzyme aldehyde dehydrogenase 2 (ALDH2). [24]
The causes of alcohol abuse are complex and multi-faceted. Alcohol abuse is related to economic and biological origins and is associated with adverse health consequences. [45] Peer pressure influences individuals to abuse alcohol; however, most of the influence of peers is due to inaccurate perceptions of the risks of alcohol abuse. [48]