Doctors urge patients to learn about Asian glow and alcohol risks
Medical experts advise East Asian individuals to understand the science behind the common alcohol flush reaction known as Asian glow.
Genetic enzyme deficiency causes redness
The red face that appears after drinking wine is caused by a specific inherited condition. This problem stems from reduced activity in an enzyme called mitochondrial aldehyde dehydrogenase 2. The lack of this enzyme prevents the body from breaking down alcohol effectively.
Condition affects many East Asians
Studies indicate that roughly one-third of people with East Asian ancestry carry this genetic trait. Most individuals in other ethnic groups do not experience this specific reaction to ethanol. Some drinkers take medication before social events to manage the anticipated flushing.
Health risks extend beyond skin
The visible redness is often mistaken for rosacea but represents a separate medical issue. Continuing to drink despite the flush signals that the body is struggling to process toxins. Medical professionals suggest patients should recognize these signs rather than viewing them as harmless.
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