Which of the following is NOT a feature of alcoholism?

• A. Craving
• B. Loss of Control
• C. Sleep pattern disruption
• D. Tolerance

Answer: (C)

Recognizing features that define alcohol use disorder helps you see which signs truly distinguish the condition. Craving is a strong urge to drink that drives continued use, signaling a powerful drive to consume alcohol. Loss of control describes the inability to limit or stop drinking once started, even when there are intentions to cut back. Tolerance means needing larger amounts of alcohol to achieve the same effect or experiencing a diminished effect with the same amount, reflecting physiological adaptation to regular heavy use. Sleep pattern disruption can happen with heavy drinking or during withdrawal, but it is not a diagnostic criterion by itself and is not specific to alcoholism. Because sleep disturbance is not a defining feature, it’s the best choice for what is NOT a feature of alcoholism.