A recent survey of 2,200 Americans shows that half believe vegan and plant-based diets improve health, yet many hesitate to adopt them without guidance from their doctors.
While 65% say they would try a plant-based diet if shown scientific evidence of its benefits, only 20% have discussed this option with their primary care provider.
The study, conducted by Morning Consult and the Physicians Committee for Responsible Medicine (PCRM), found that just 1% of Americans currently follow a vegan diet, and most still regularly consume meat and dairy.
Younger adults, college graduates, urban residents, and people from Black and Hispanic communities were more likely to recognize the health benefits of plant-based eating.
Experts say doctors play a key role in encouraging healthier diets but often lack sufficient training on plant-based nutrition. Dr. Shireen Kassam of Plant-Based Health Professionals UK noted that medical education rarely covers plant-based diets, missing a chance to reduce chronic diseases like heart disease, diabetes, and certain cancers.
Research supports that healthy plant-based diets rich in fruits, vegetables, whole grains, and legumes can lower risks of obesity, type 2 diabetes, heart disease, and even some cancers. These diets also promote longevity and reduce inflammation.
The survey highlights a gap between public interest and medical advice, suggesting more education for healthcare providers could help turn awareness into action. With proper support, more Americans might adopt diets that improve both their health and the environment.
