Dossier Vegetarianism | Observatoire de la prévention de l'Institut de Cardiologie de Montréal

Beneficial cardiometabolic effects of the vegan diet vs. an omnivorous diet

14 December 2023

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In a randomized, controlled clinical study in identical twins, the vegan diet improved cardiometabolic health compared to an omnivorous diet.

The best types of diet to prevent cardiovascular disease

18 May 2023

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Dr Martin Juneau, M.D., FRCP

A panel of experts from the American Heart Association compared the effects of 10 popular diets on cardiovascular health. Unsurprisingly, diets based on a high plant intake are the best choices, far ahead of extreme diets such as paleo and keto.

Plant or animal proteins: An impact on health

27 February 2020

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Dr Martin Juneau, M.D., FRCP

According to recent studies, reducing the intake of animal proteins and replacing them with plant-based proteins seems beneficial for maintaining good health.

Beyond Burger, Impossible Burger and other products that mimic meat: are they good for health and the environment?

1 July 2019

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Dr Martin Juneau, M.D., FRCP

New products made from plants but designed to look, feel, and taste like meat have recently appeared on the market. These products do much less harm to the environment than meat production, but they are ultra-processed foods that contain significant amounts of salt and saturated fat.

Vitamin B12 supplements are essential for vegans

14 February 2018

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Dr Martin Juneau, M.D., FRCP

People who adopt a diet that completely excludes animal products are at high risk of vitamin B12 deficiency.

The Blue Zones: Areas where people are living better and longer

19 September 2017

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Dr Martin Juneau, M.D., FRCP

Blue Zones are areas of the world where the longevity of the inhabitants is well above average. The inhabitants of these regions have a lifestyle that has several common characteristics that contribute to their longevity.