What is the purpose of the CAGE questionnaire?

The CAGE questionnaire is specifically designed to screen for alcohol use disorders. It consists of four straightforward questions that inquire about a person's drinking habits and the impact of alcohol on their life. The acronym "CAGE" stands for the first letters of key terms from these questions: Cut down, Annoyed, Guilty, and Eye-opener. By addressing these elements, the CAGE questionnaire helps identify individuals who may need further evaluation or treatment for problematic drinking patterns.

This screening tool is particularly valued in clinical settings due to its brevity and effectiveness in prompting discussions about alcohol consumption with patients. Others options do not correspond with the specific purpose of the CAGE questionnaire; it doesn't assess mental health disorders or evaluate personality traits, nor does it measure medication compliance.