Background
: Heavy drinking may be a cause of serious health problems in hepatitis B virus carriers. The aim of this study was to reveal the degree of drinking problems in the Korean hepatitis B virus healthy carriers.

Methods : The subjects were 218 hepatitis B virus healthy carriers (124 males and 94 females) recruited from those who visited the Health Promotion Center of Chungnam National University Hospital for a general health check-up. Drinking problems of the subjects were evaluated by the AUDIT (Alcohol Use Disorders Identification Test) questionnaire.

Results : The AUDIT scores (mean±SD) of the male subjects (9.6±7.9) were significantly (P＜0.001) higher than those of the female subjects (2.7±5.2). The individuals with heavy drinking (more than 14 drinks in males and 7 drinks in females per week) are 24 (19.4%) in males and 5 (5.3%) in females. Alcohol use disorders were suspected in 36 (29.0%) males and 4 (4.3%) females.

Conclusion : It is suggested that, in Korea, clinical attention in primary health care should be focused on reducing the alcohol consumption among the hepatitis B virus carriers, considering a large proportion have drinking problems and the possible harmful effect on their health by heavy drinking.