Arthur L. Klatsky, MD: From the Department of Cardiology, Kaiser Permanente Medical Care Program, Kaiser Permanente Medical Center, Oakland, California.

To determine whether alcohol-associated hypertension carries risks similar to those of hypertension in abstainers or light drinkers, we prospectively studied cardiovascular sequelae separately in heavy drinkers, light drinkers, and abstainers. The risk of all outcomes was progressively higher for increasing blood pressure categories, with similar associations in each alcohol category. These data indicate that the risks of hypertension are independent of the amount of alcohol intake.