Rates of past month alcohol use, binge alcohol use, and illicit drug use were lower among Asian adults than the national averages (39.8 vs. 55.2 percent, 13.2 vs. 24.5 percent, and 3.4 vs. 7.9 percent, respectively).
Among Asian adults, substance use varied greatly among Asian subgroups; past month binge alcohol use, for example, ranged from a high of 25.9 percent among Korean adults to a low of 8.4 percent among Chinese adults.
Among Asian adults, those who were born in the United States generally had higher rates of past month substance use than those who were not born in the United States, regardless of age.
The percentage who needed treatment for a substance use problem in the past year was lower among Asian adults than for the national average of adults (4.8 vs. 9.6 percent).
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