| Abstrakt: |
Abstract: The review aims to summarize current knowledge on the effects of moderate alcohol consumption ( 1 standard drink a day for women; 2 drinks a day for men) on triglyceride concentration in circulation. Current evidence suggests that the relationship between alcohol consumption and triglyceridemia is J -shaped. Triglyceridemia is lowest in subjects who drink 10 -20 g/alcohol a day. Such a J -shaped association is comparable with that described for the relationship between alcohol and cardiovascular risk. On the contrary, alcohol taken with a meal increases and prolongs postprandi al triglyceridemia. Such effects of alcohol consumption may be at least partially explained by the effects of ethanol on lipoprotein lipase (LPL) activity. Long -term moderate alcohol consumption increases LPL activity, which may explain its TG -lowering effect. On the other hand, LPL activity is acutely downregulated by ethanol, which explains increased postprandial triglyceridemia. |
