Les activités sédentaires sont celles qui impliquent très peu ou pas de mouvement. On peut les faire en position assise, couchée ou debout. Rester debout pendant de longues périodes a un effet similaire sur le métabolisme que le fait d’être assis. (Unsplash+/Curated Lifestyle)

Sédentarité : voici ce que le manque d’activité physique fait à votre corps

La sédentarité entraîne des changements physiologiques spécifiques qui peuvent entraîner divers risques pour la santé.
Sedentary activities are those of very little or no movement and include sitting, lying down and standing. Standing for long periods has a similar effect on metabolism as sitting. (Unsplash+/Curated Lifestyle)

Not getting enough physical activity may be harming your health: Here’s what being sedentary does to your body

From a biological perspective, being inactive is more than the opposite of being active. Being sedentary results in unique physiological changes that can lead to a variety of health risks.
While it may be true that there is no safe level of alcohol consumption, are alarmist statements a good motivator for health messaging, or is there danger to using them? (Shutterstock)

Is no amount of alcohol safe? Understanding risks and public health guidelines

Statistically, your risk for cancer goes up from the very first sip of alcohol. However, what’s lost in this messaging is how much this risk is.
La beauté des micro-séances d'exercice est qu'elles ne nécessitent aucun équipement, ni même un changement de vêtements! Shutterstock

Comment s’entraîner en travaillant grâce aux microséances d’exercice

De courtes périodes d’activité de 20 secondes répétées tout au long de la journée permettent d’améliorer ses capacités cardiovasculaires, d’être plus productif et d’avoir plus d’énergie.
The beauty of exercise snacks is that they don’t require any equipment, or even a change of clothes. (Shutterstock)

Snack your way to better health with bite‑sized exercise breaks

Short, 20-second bursts of activity — known as exercise ‘snacks’ — throughout the day have many benefits, from boosting energy and productivity to improving cardiorespiratory fitness.
A person holds a sign through the sunroof of a car in support of health-care workers outside St. Paul’s Hospital in Vancouver, on April 5, 2020. THE CANADIAN PRESS/Darryl Dyck

7 ways you can help the coronavirus response

The COVID-19 pandemic is affecting everyone to some degree, and many people are looking for ways to help others. Here are some ways people can contribute to the response effort.
Les personnes actives se déclarent plus satisfaites de leur relation de couple. Et c'est encore plus vrai pour celles qui font du sport en compagnie de leur conjoint. Shutterstock

Besoin de pimenter votre relation de couple ? Faites du sport ensemble !

C'est connu, l'activité physique a de nombreux avantages pour la santé. Mais elle peut aussi améliorer nos relations amoureuses. Les couples actifs se déclarent plus satisfaits de leur relation.
Research suggests that couples who exercise together, stay together. (Shutterstock)

Exercise your way to a better relationship

In addition to its health and fitness benefits, exercise can also give your relationship a boost – especially if you exercise together.
Residents of St. John’s, NL dig out after a major storm in January 2020. THE CANADIAN PRESS/Andrew Vaughan

Snow shovelling: Healthy exercise or deadly activity?

Shovelling snow is excellent exercise that works the upper and lower body. However, it’s important to remember that digging out from a storm pushes many people to their maximal fitness capacity.
La nouvelle étude révèle toujours que la réduction de la consommation de viande rouge non transformée de trois portions par semaine est associée à une réduction d'environ huit pour cent du risque à vie de maladies cardiaques, de cancer et de décès précoce. Shutterstock

Dois‑je manger de la viande rouge ? Des études sèment la confusion et minent la confiance dans la science de la nutrition

De nouvelles études affirment que les gens n'ont pas besoin de réduire leur consommation de viande rouge ou transformée, ce qui en dit plus sur la recherche que sur la viande bovine.
The new study still finds that reducing unprocessed red meat consumption by three servings in a week is associated with an an approximately eight per cent lower lifetime risk of heart disease, cancer and early death. (Shutterstock)

Should I eat red meat? Confusing studies diminish trust in nutrition science

New research claiming that people do not need to reduce their consumption of red and processed meat says more about the conduct and evaluation of research than it does about beef.
La recherche montre qu'aussi peu que 20 minutes de marche rapide par jour peuvent entraîner une réduction de 20 pour cent de la mortalité précoce sur une période de sept ans. Shutterstock

Quel est le meilleur moment pour commencer à faire de l'activité physique? Maintenant.

Peu importe la quantité d'activité physique faite dans votre jeunesse, selon la science, ce qui compte vraiment, c'est la quantité d'exercice que vous faites maintenant.
Research shows that as little as 20 minutes of brisk walking per day can result in a 20 per cent reduction in early death over seven years. (Shutterstock)

Downsizing to an early death? Why exercise is so important as you age

It doesn’t matter much how much you exercised in your youth, according to the science. What really matters is how much you exercise now.
Clinical research has established exercise as a safe and effective intervention to counteract the adverse physical and psychological effects of cancer and its treatment. The Clinical Oncology Society of Australia is the first to recommend exercise as part of regular cancer care. (Unsplash/curtis macnewton)

Exercise is medicine, and doctors are starting to prescribe it

From weekend walks with your doctor to free gym memberships, there is a global movement afoot.
Research shows that regular exercise can dramatically reduce the risks of depression as well as boost cognition and memory. (Shutterstock)

How exercise can boost your brain function

From opioids to endocannabinoids, an exercise scholar digs into the science to explain the mental health benefits of a regular workout.
Governments in countries such as Mexico and the United Kingdom have responded to the over-consumption of refined sugar with a “sugar tax;” Canada lags behind. (Unsplash/Neven Krcmarek)

Just how bad is all that sugar for your heart?

Too much refined sugar in your diet is not just a risk factor for obesity and diabetes, it also increases your chances of heart disease.
Women are referred less than men for in-hospital treatments such as angioplasty, performed here at Mount Sinai Hospital in New York in 2017. (AP Photo/Mark Lennihan)

Why heart disease is often missed in women: The myth of the ‘widowmaker’

Heart disease is the number one cause of death for women globally. And yet women’s symptoms and risk factors are less well recognized, and they receive less in-hospital care, than men.

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