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Health – Articles, Analysis, Comment

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The benefits of beans, lentils and other pulses go beyond the belly. (Shutterstock)

Benefits of pulses: Good for you and the planet

Today’s production of more, better food from the same amount land means that tomorrow’s population may not go hungry.
Dogs are more sensitive than humans to the psychotropic (mind-altering) effects of tetrahydrocannabinol (THC) in cannabis products. (Unsplash/Ana Martin)

How to keep your pets safe from marijuana poisoning

Pets are vulnerable to cannabis toxicity - by ingesting cannabis products and also by inhaling second hand smoke. In some cases this can be lethal.
Tax breaks or exemptions for those working in pharmacy, health insurance and pharmaceutical industries could help bolster support for a national pharmacare plan. (Shutterstock)

Tax breaks could soften the blow of a national pharmacare plan

Two community pharmacists suggest a way for improving the palatability of evidence-based universal pharmacare – for those working in health insurance, pharmacy and the pharmaceutical industry.
Perfectionism often develops in childhood, is impacted by parenting and can lead to mental health struggles in later life. (Shutterstock)

Young people drowning in a rising tide of perfectionism

New research shows that perfectionism has increased dramatically over the last 25 years, and that perfectionists become more neurotic and less conscientious as time passes.
Various vegetables are on display at the Jean Talon Market in Montreal as the new Canada Food Guide was unveiled. THE CANADIAN PRESS/Paul Chiasson

In defence of Canada’s Food Guide

Canada’s Food Guide makes nutrition recommendations. But the revamped guide does much more. It directs us to consider the broader set of circumstances —the social determinants —of how we eat.
New England Patriots wide receiver Julian Edelman (11) and Los Angeles Chargers linebacker Uchenna Nwosu (42) collide during an NFL divisional playoff football game, Jan. 13, 2019, in Foxborough, Mass. (AP Photo/Charles Krupa)

Super Bowl: Why you don’t need an MRI to detect concussion

A standard clinical MRI is not sensitive to the distributed and microscopic injuries in a concussed brain. But new discoveries are in the pipeline.
If you engage in cognitively stimulating activities in midlife, such as reading and playing games, you can reduce dementia risk by about 26 per cent, according to research. (Unsplash/Rawpixel)

How to reduce your risks of dementia

Research is revealing many ways in which we can reduce our dementia risks – from eating a Mediterranean diet and exercising, to playing games and studying for degrees.
For women who work in education, the risks of workplace violence are especially high. New research shows rates of assaults have more than doubled between 2002 and 2015. (Shutterstock)

Women four times more likely to experience sexual assault at work

Violence-related injuries at work are on the rise in Canada. New research shows that it is women who suffer the most and especially those working in education.
In 2017, Saskatchewan’s auditor general showed that a private pay MRI program actually increased wait times for scans rather than the promised reduction. Here, an MRI machine is prepared at Toronto’s Sunnybrook Hospital on May 1, 2018. THE CANADIAN PRESS/Chris Young

Why private, for-profit health care is a terrible idea

A two-tier, for-profit health-care system will not end “hallway medicine” in Ontario or elsewhere; evidence from around the world shows that private payment increases wait times for the majority.
Health Minister Ginette Petitpas Taylor, right, and nutritionist Jessica Cole look over samples of some of the food groups at the unveiling of Canada’s new Food Guide, January 22, 2019 in Montréal. THE CANADIAN PRESS/Ryan Remiorz

Canada’s new food guide: A fail on culture and sustainability

Canada’s Food Guide is a political document. It does not represent those who are poor, culturally marginalized and most at risk for food insecurity.
Evidence shows that the growth of air pollutants – as well as rising temperatures, increased rain and flooding – connect breast cancer with climate change. (Shnutterstock)

As the oceans rise, so do your risks of breast cancer

Most cases of breast cancer are related to environmental causes. When we talk about climate change, we must not forget this part of the story.
The Chronic Pain Association of Canada has received money from Eli Lilly Canada Inc., Purdue Canada Inc. and Merck Frosst Canada. A blog post on the association’s website contains messages favourable to increased opioid use. (Flickr/Ajay Suresh)

Why Big Pharma must disclose payments to patient groups

Evidence shows that opioid manufacturers fund patient advocacy groups in Canada, distorting policies to protect public health.
Flexitarians are those who still eat meat, but only on a part-time basis. Restaurants and fast-food chains have them top of mind, with A&W’s version of a veggie burger, like those seen above, a huge hit among customers. (Shutterstock)

How restaurants are wooing ‘flexitarians’

Almost one in five Canadians are going meatless or eating far less meat. But most establishments aren’t actually targeting vegetarians or vegans; they’re chasing “flexitarians.” Here’s why.
One recent study revealed no evidence that selenium supplements help prevent diabetes, even in geographical areas where there are relatively low amounts of selenium in the natural diet. (Shutterstock)

Why you should stop buying vitamins and get more sleep instead

Most vitamins and other nutritional supplements are unlikely to prevent chronic disease. Invest in good quality foods, sleep and exercise instead.
Canada’s Minister of the Status of Women Maryam Monsef is pictured in the Library of Parliament on Parliament Hill, in Ottawa on Feb. 28, 2018. (THE CANADIAN PRESS/Sean Kilpatrick)

The more women in government, the healthier a population

New research shows that female politicians spend more on health and education, improving the well-being of a population.
Body ideals can often lead gay men into feelings of inadequacy, low self-esteem and depression. The photographer captioned this image, ‘You just want to go in the fetal position and you kind of feel alone.’ (Moe)

How body ideals shape the health of gay men

In this photography-based research project, gay men document their struggles with body image, and challenge current beauty standards.