Can a vegan diet reverse heart disease?
HEALTH
Short answer
Ornish's landmark 1998 trial (JAMA) showed low-fat vegan lifestyle programmes reversed coronary artery blockages in a majority of participants.
HEALTH
The detail
The Lifestyle Heart Trial (Ornish 1990/1998) is the strongest published evidence that atherosclerosis is reversible without stents or bypass, through diet + exercise + stress reduction.
Caldwell Esselstyn's follow-up work at Cleveland Clinic reported similar results in 198 patients over 12 years.
Focus on a diet based on whole plants with minimal added oils and salts to provide the maximum benefit for your cardiovascular system. A 2019 study in the Journal of the American Heart Association reported that those who ate the most plant-based foods had a 32% lower risk of dying from heart disease. This approach not only helps prevent future issues but can also lead to a measurable reduction in dangerous arterial plaque over time.
Source: Ornish et al., JAMA 1998;280(23):2001-2007.
RELATED
More questions like this
- Is veganism actually healthy?
Yes. Major dietetic associations endorse well-planned vegan diets for all life stages, and they lower risk of heart disease, type 2 diabetes, and some cancers.
- Can a vegan diet help with type-2 diabetes?
Yes. WFPB vegan diets have produced diabetes remission in multiple randomised trials (Barnard, Ornish).
Newsletter
One short letter. Once a month.
A handful of recipes, a story worth your time, and one thing you can do this week. Nothing else.
We never share your email. Unsubscribe in one click.