Victoria AdolphusThe COVID-19 pandemic has left an indelible mark on American health, with a startling increase in alcohol consumption emerging as a pressing concern. A recent study by Keck Medicine of USC reveals that heavy drinking among American adults soared by over 20% during the pandemic’s peak and persisted through 2022.
Key Findings
- Rise in heavy drinking: 20% increase in heavy drinking among Americans between 2018 and 2020.
- Persistent consumption: Higher alcohol use rates continued through 2022.
- Demographic impact: Adults aged 40-49 experienced the most significant surge in heavy alcohol use.
- Widespread issue: Increases seen across most demographics, except Native Americans and Asian Americans.
Health Implications
Excessive alcohol use is a leading preventable cause of illness and death in the United States, accounting for:
- Half of all liver-related deaths.
- Top cause of liver transplants due to alcohol-related cirrhosis.
Study Details
Researchers analyzed data from the National Health Interview Survey (2018-2022), covering over 24,000 adults. Heavy drinking was defined as:
- ≥5 drinks/day or ≥15 drinks/week for men.
- ≥4 drinks/day or ≥8 drinks/week for women.
Pandemic Stress: A Contributing Factor
Dr. Brian P. Lee, principal investigator, hypothesizes that pandemic-related stress and disruptions to daily life may have driven increased alcohol consumption.
Call to Action
The study highlights the need for:
- Increased screening for harmful drinking.
- Interventions for at-risk populations.
- Awareness and education on the risks of excessive alcohol consumption.
Reference
Ayyala-Somayajula, D., et al. (2024). Trends in Alcohol Use After the COVID-19 Pandemic: A National Cross-Sectional Study. Annals of Internal Medicine. DOI: 10.7326/ANNALS-24-02157
