"Just One Drink?" Think Again — Blood Pressure Says Bye to Alcohol | JACC Baran

Hosts Mitsuaki Sawano, MD, Kentaro Ejiri, MD, welcome Dr. Takahiro Suzuki to discuss his JACC paper, "Blood Pressure After Changes in Light-to-Moderate Alcohol Consumption in Women and Men: Longitudinal Japanese Annual Checkup Analysis." Using a two-cohort design—cessation among habitual drinkers and initiation among nondrinkers—the study demonstrates dose-dependent blood pressure effects when alcohol intake is reduced or begun, and importantly fills a major evidence gap for women and for light-to-moderate drinking, areas long underrepresented in prior research. These timely findings challenge assumptions about "safe" drinking levels and inform evolving hypertension guidelines and lifestyle counseling.