If no more alcohol is consumed, they will generally subside over two or three hours. Symptom severity is proportional to the amount of alcohol consumed, becoming evident when blood alcohol concentration reaches 5 mg/dl, and prominent at concentrations of 50–100 mg/dl. Disulfiram has, however, been known to cause myocardial infarction (heart attack).
If no more alcohol is consumed, symptoms typically subside within two or three hours. The severity of symptoms correlates with the amount of alcohol consumed, becoming noticeable when blood alcohol concentration reaches 5 mg/dl and becomes more pronounced at concentrations between 50 and 100 mg/dl.  However, Disulfiram has been associated with myocardial infarction (heart attack).