Articles on Diet

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Cardiac rehab is an outpatient chronic disease management program covering exercise, diet, lifestyle and psychosocial elements in hour-long sessions about twice per week over several months. THE CANADIAN PRESS/Aaron Vincent Elkaim

Cardiac rehab for heart patients saves lives and money, so why isn’t it used more?

Cardiac rehabilitation is a low-cost approach with proven benefits for heart patients, that drastically lowers future cardiac risks. So why do only 10 to 25 per cent of heart patients access it?
When the main circadian clock in the brain is out of sync with eating rhythms, it impacts the brain’s ability to function fully. (Shutterstock)

When you eat matters: How your eating rhythms impact your mental health

Healthy eating is not just what you eat, but when you eat. Eating rhythms that are in sync with the circadian clock can benefit general well-being and may have a protective effect against mental illness.
Meatless Monday inspiration: Lentil bolognese, from the Guelph Family Health Study’s plant-based proteins cookbook. (Social by Nature)

Top 3 reasons to add plant‑based proteins into your diet

Why is plant-based eating important? There are health, environmental and financial benefits of plant-based diets. Here are some great ways to start eating more plant-based foods.
Some studies have demonstrated that a significant number of obese people are metabolically healthy, leading to the contention that one could be healthy at any size. (Julia Kubow)

The baffling case of metabolically healthy obese people: Are they protected from chronic diseases?

Some obese people lack the classic metabolic risk factors of high blood pressure, high cholesterol and high blood sugar linked with obesity. But are they still at risk for heart disease and diabetes?
Health and well-being come in many forms, including finding solitude and connection with nature. Pheelings Media/iStock via Getty Images Plus

The COVID‑19 pandemic has inspired new health habits for these 4 scholars – here’s what they put into practice and why

The new year is a perfect time to adopt new health habits and routines. These four scholars reflect on the ways that they overcame the pandemic blues to get fit.
Sugar is just one of many flavor enhancers people and companies use to sweeten foods and beverages. Marie LaFauci/Moment via Getty Images

What’s the difference between sugar, other natural sweeteners and artificial sweeteners? A food chemist explains sweet science

Just because something is sweet doesn’t necessarily mean it is sugary. There are a number of molecules that taste sweet. To understand how and why takes a little bit of chemistry.

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