Which assessment tool is used for evaluating alcohol dependence and withdrawal?

The correct choice is the CIWA-Ar, which stands for the Clinical Institute Withdrawal Assessment for Alcohol, Revised. This assessment tool is specifically designed to evaluate the severity of alcohol withdrawal symptoms in individuals who are dependent on alcohol. The CIWA-Ar is widely used in clinical settings to monitor and assess an individual's condition, allowing healthcare professionals to determine the necessary level of medical care and intervention for withdrawal management.

The CIWA-Ar assesses various symptoms including tremors, sweating, anxiety, agitation, and changes in mental status. By quantifying these symptoms, it helps clinicians decide on treatment options, such as the need for medication or additional support, ensuring a safe and effective withdrawal process. It is regarded as a valid and reliable tool for evaluating alcohol withdrawal severity.

Other assessment tools like CSSA (which is used for assessing substance use and dependence), SOWS (Sudden Onset Withdrawal Scale, related to opioid withdrawal), and OOWS (Opioid Withdrawal Scale) are focused on different substances or withdrawal scenarios and are therefore not applicable for specifically evaluating alcohol dependence and withdrawal.