Emergency Medicine · Internal Medicine · Psychiatry

CIWA-Ar calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

Nausea and vomiting

Tremor

Paroxysmal sweats

Anxiety

Agitation

Tactile disturbances

Auditory disturbances

Visual disturbances

Headache/fullness in head

Orientation and clouding of sensorium

Complete all required inputs to calculate the score.

Sullivan JT et al. Assessment of alcohol withdrawal: the revised CIWA-Ar scale. Br J Addict (1989)