and aldehyde dehydrogenase (ALDH). Mutations in these enzymes alter alcohol metabolism; for instance, low ALDH activity can lead to metabolite buildup, causing face flushing and nausea. Beyond ...

Then another enzyme, aldehyde dehydrogenase ... However, differences in body composition can also reduce the metabolism of alcohol. Alcohol enters all tissues of the body except bone and fat.

Alcohol and over 65: aging modifies tolerance and amplifies dangers. Greater risk of falls, cognitive deficits and drug ...