What type of questions does the Cognitive Lifetime Drinking History (CLDH) include?

The Cognitive Lifetime Drinking History (CLDH) includes quantity-frequency questions regarding alcohol consumption, which focus on obtaining specific information about how much alcohol an individual consumes and how often. This approach allows for a detailed assessment of a person's drinking patterns over time, providing valuable data for both diagnosis and treatment planning.

Quantity-frequency questions ask individuals to report the number of drinks they have consumed during specific periods (e.g., weekly or monthly) and the frequency of drinking events, which helps to capture a comprehensive picture of their alcohol use. This type of data is crucial for understanding the severity and context of alcohol use, aiding in the identification of potential alcohol-related issues and the development of appropriate interventions.

The other types of questions mentioned might address important aspects of drinking behavior but do not specifically focus on quantifying alcohol consumption as effectively as quantity-frequency questions do. Understanding the specific amounts and frequencies allows practitioners to identify patterns and potentially problematic behaviors more accurately.