Alcohol use, drunkenness and tobacco smoking in rural western Kenya

摘要

Objectives: To describe the prevalence of smoking and alcohol use and abuse in an impoverished rural region of western Kenya. Methods: Picked from a population-based longitudinal database of demographic and health census data, 72 292 adults (≥18 years) were asked to self-report their recent (within the past 30 days) and lifetime use of tobacco and alcohol and frequency of recent 'drunkenness'. Results: Overall prevalence of ever smoking was 11.2% (11.0-11.5) and of ever drinking, 20.7% (20.4-21.0). The prevalence of current smoking was 6.3% (6.1-6.5); 5.7% (5.5-5.9) smoked daily. 7.3% (7.1-7.5) reported drinking alcohol within the past 30 days. Of these, 60.3% (58.9-61.6) reported being drunk on half or more of all drinking occasions. The percentage of current smokers rose with the number of drinking days in a month (P < 0.0001). Tobacco and alcohol use increased with decreasing socio-economic status and amongst women in the oldest age group (P < 0.0001). Conclusions: Tobacco and alcohol use are prevalent in this rural region of Kenya. Abuse of alcohol is common and likely influenced by the availability of cheap, home-manufactured alcohol. Appropriate evidence-based policies to reduce alcohol and tobacco use should be widely implemented and complemented by public health efforts to increase awareness of their harmful effects.