The role of gender and acculturation on determining the consumption of alcoholic beverages among Mexican-Americans and Central Americans in the United States.

This study analyzed the responses of 391 Mexican-Americans (44.9% males) and 531 Central Americans (40.2% males) who were between 21 and 65 years of age and resided in San Francisco, California. In general, Mexican-Americans were found to have a lower proportion of abstainers (56.8%) than Central Americans (64.4%). Mexican-Americans reported drinking more often and in greater quantities than Central Americans, and the proportion of "high" drinkers was higher among Mexican-American men and women than among the Central American respondents. Despite this diversity in the topography of alcoholic beverage consumption between Mexican-Americans and Central Americans, the role of gender and acculturation on shaping those variables was fairly consistent across groups. The acculturation level of the respondents was found to significantly affect the proportion of abstainers in both groups. Furthermore, gender was an important determinant of frequency, total number of drinks, and volume of drinking for Mexican-Americans and for Central Americans.