Article

Vegetarians May be at Lower Risk of Heart Disease, Diabetes, and Stroke

Vegetarians experience a 36% lower prevalence of metabolic syndrome than non-vegetarians, new research suggests

Vegetarians experience a 36% lower prevalence of metabolic syndrome than non-vegetarians, suggests new research from Loma Linda University published in the journal Diabetes Care. Because metabolic syndrome can be a precursor to heart disease, diabetes, and stroke, the findings indicate vegetarians may be at lower risk of developing these conditions.

The study found that while 25% of vegetarians had metabolic syndrome, the number significantly rises to 37% for semi-vegetarians and 39% for non-vegetarians. The results hold up when adjusted for factors such as age, gender, race, physical activity, calories consumed, smoking, and alcohol intake.

“In view of the high rate of metabolic syndrome in the United States and its deleterious health effects, we wanted to examine lifestyle patterns that could be effective in the prevention and possible treatment of this disorder,” lead researcher Nico S. Rizzo, PhD, said in a statement.

“I was not sure if there would be a significant difference between vegetarians and non-vegetarians, and I was surprised by just how much the numbers contrast,” he added. “It indicates that lifestyle factors such as diet can be important in the prevention of metabolic syndrome.”

The study examined more than 700 adults randomly sampled from Loma Linda University’s Adventist Health Study 2, a long-term study of the lifestyle and health of almost 100,000 Seventh-day Adventist Christians across the United States and Canada.

Thirty-five percent of the subjects in this smaller sub-study were vegetarian. On average, the vegetarians and semi-vegetarians were three years older than non-vegetarians. Despite their slightly older age, vegetarians had lower triglycerides, glucose levels, blood pressure, waist circumference, and body mass index (BMI). Semi-vegetarians also had a significantly lower BMI and waist circumference compared to those who ate meat more regularly.

“This work again shows that diet improves many of the main cardiovascular risk factors that are part of metabolic syndrome,” said Gary Fraser, MD, PhD, principal investigator of Adventist Health Study 2. “Trending toward a plant-based diet is a sensible choice.”

Related Videos
AMG0001 Advances Healing in CLTI with David G. Armstrong, DPM, PhD, and Michael S. Conte, MD | Image Credit: Canva
Brigit Vogel, MD: Exploring Geographical Disparities in PAD Care Across US| Image Credit: LinkedIn
| Image Credit: X
Ahmad Masri, MD, MS | Credit: Oregon Health and Science University
Ahmad Masri, MD, MS | Credit: Oregon Health and Science University
Stephen Nicholls, MBBS, PhD | Credit: Monash University
Marianna Fontana, MD, PhD: Nex-Z Shows Promise in ATTR-CM Phase 1 Trial | Image Credit: Radcliffe Cardiology
Zerlasiran Achieves Durable Lp(a) Reductions at 60 Weeks, with Stephen J. Nicholls, MD, PhD | Image Credit: Monash University
Muthiah Vaduganathan, MD, MPH | Credit: Brigham and Women's Hospital
Viet Le, DMSc, PA-C | Credit: APAC
© 2024 MJH Life Sciences

All rights reserved.