KGThe Kopitiam GPby Dr Nathan
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AUDIT-C alcohol screen

Three questions about alcohol use in the past year. A Singapore standard drink contains about 10 g of alcohol: roughly 330 mL beer, 100 mL wine or 30 mL spirits.

3items2 minaboutAlcoholcategory
Your answers stay in this browser and are not saved or uploaded.Designed here for adults aged 18 and over. Young people should use an age-appropriate version with a clinician.

Think about

the past year

Choose one answer for every question before viewing the score.

0 / 3
01How often do you have a drink containing alcohol?
02How many standard drinks do you have on a typical day when you are drinking?
03How often do you have six or more standard drinks on one occasion?

Choosing the right scale

How this compares with similar tools

AUDIT-C is the necessary short screen. The full 10-item AUDIT is useful after a positive result when a clinician needs to examine consequences and possible dependence.

See the concise scale comparison

Sources and limits

AUDIT-C

Clinical information checked: 29 Jul 2026

NIH · AUDIT-C instrument and scoringWHO · AUDIT manualHealthHub · Singapore standard drink

Please consult your doctor. This is only a screening scale and is for reference only. Designed here for adults aged 18 and over. Young people should use an age-appropriate version with a clinician.