What happens to BAC when alcohol is consumed faster than the liver can metabolize it?

When alcohol is consumed more quickly than the liver can metabolize it, the result is an accumulation of alcohol in the bloodstream, leading to an increase in Blood Alcohol Concentration (BAC). The liver has a limited capacity to process alcohol, typically metabolizing it at a rate of about one standard drink per hour for an average person. When consumption exceeds this rate, the amount of unprocessed alcohol continues to circulate in the bloodstream, causing BAC to rise. This buildup can lead to intoxication and increase the risk of alcohol-related impairments and health issues. Understanding this concept is crucial for recognizing the effects of heavy drinking and for making informed decisions about alcohol consumption.