What symptom is associated with Stage 3 of alcohol withdrawal?

Stage 3 of alcohol withdrawal is characterized by severe symptoms, often referred to as delirium tremens (DTs). One of the hallmark symptoms of this advanced stage is pronounced agitation. This heightened state of agitation can present as severe anxiety, restlessness, or even confusion, making it a significant marker for this stage of withdrawal.

In the broader context of alcohol withdrawal stages, initial stages may include milder symptoms such as insomnia, which is common but typically occurs in earlier stages. Nausea is also associated with initial withdrawal symptoms but does not define the severity seen in Stage 3. Increased heart rate can be observed throughout all stages of alcohol withdrawal but is not specific to Stage 3. Therefore, agitation stands out as a critical symptom that indicates progression to a more serious withdrawal syndrome that requires immediate medical attention.