Does drinking a large amount of alcohol quickly affect heart rate?

Drinking a large amount of alcohol quickly can indeed affect heart rate. When alcohol is consumed rapidly and in large quantities, it acts as a stimulant in the initial phases of consumption, leading to an increase in heart rate. This reaction occurs due to alcohol’s effect on the central nervous system and can result in symptoms like palpitations or a racing heart. Additionally, alcohol can cause dehydration and alter blood pressure, which can further impact heart rate.

The answer is supported by research indicating that binge drinking can disrupt normal cardiovascular function, contributing to both temporary increases in heart rate and potential long-term cardiovascular issues. Understanding these effects is crucial for recognizing the risks associated with excessive alcohol consumption, especially when consumed quickly.