Tobacco and Alcohol - Worse As Combo
- 11 Months ago
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The finding adds to mounting evidence that tobacco smoke and alcohol are worse for health as a combination, beyond the individual exposure risks. "This new data is a significant finding considering the combined effect of alcohol and cigarette smoke exposures, and the implications for public health". The researchers reported on mice exposed to smoky air in a laboratory enclosure and fed a liquid diet containing ethanol, the intoxicating ingredient in alcohol drinks.
Mice exposed to second-hand smoke and who drank ethanol had 110 percent more liver fibrosis proteins than mice who breathed filtered air. Additionally, the twice-exposed mice had 65 percent more liver fibrosis proteins than mice that breathed smoky air but did not drink ethanol. Fibrosis is scar-like tissue in the liver that can lead to cirrhosis.
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