Is There a Safe Amount of Alcohol?
In 2023, the World Health Organization confirmed there is no safe level of alcohol for our health. The old idea that a little drinking protects the heart has not held up in newer research. Less is better.
What the science now says
Alcohol is classified as a Group 1 carcinogen by the International Agency for Research on Cancer — the same highest-risk category as tobacco smoke and asbestos. In 2023, the World Health Organization stated plainly that no level of alcohol consumption is safe for our health. Every drink carries some risk; the risk just gets larger the more you drink.
The "heart-protective" idea has been challenged
For years, some studies suggested that one or two drinks a day might protect the heart — the so-called J-curve. Newer, better-designed studies have shown that earlier research had flaws, including comparing drinkers to people who had already quit due to illness. When those problems are corrected, the heart-protective effect largely disappears. The honest message is: less is better, and none is safer than any.
What this means for you
Whether your goal is to cut down or to stop altogether, you are moving in the right direction. There is no magic "safe" threshold to stay just below — any reduction in how much you drink is a step that lowers your risk. This app supports both cutting down and quitting; you decide what fits your life.
Sources
- World Health Organization (2023), The Lancet Public Health
- Zhao et al. (2023), JAMA Network Open