Tag: rapid heartbeat after drinking alcohol

Rapid Heartbeat After Drinking Alcohol: Causes, Symptoms & When to Worry Quick Answer (TL;DR): A rapid heartbeat after drinking alcohol is most commonly driven by sympathetic nervous system overstimulation, dehydration and electrolyte imbalance, blood vessel dilation causing reflex tachycardia, or the surge of acetaldehyde toxicity during alcohol breakdown. It can…