Eight proven ways walking improves your brain

Lower your risk of depression, improve cognitive function, reduce fatigue, spark creativity, drive blood flow, among other things

Eight proven ways walking improves your brainIt might surprise you to hear that something as simple as walking can improve your brainpower. It doesn’t even have to be full-on power walking. Even a 20- or 30-minute walk during your lunch break can have a positive impact on your brain. Walking also reduces your stress and improves your overall sense of well-being.…

Are COVID-19 safety measures protecting Canada’s health workers?

Study assessing physical, mental health effects of treating COVID-19 patients one of two U of A projects receiving federal funding

Are COVID-19 safety measures protecting Canada’s health workers?There’s heightened anxiety among physicians and jumps in depression among nurses, health-care aides and personal support workers, according to early data from a University of Alberta study. The study is looking into the effectiveness of safety measures to protect the physical and mental health of Canada’s health-care workforce treating those with COVID-19. Occupational epidemiologist Nicola Cherry,…

Use 30 minutes a day to control your worries

When you become accustomed to worrying, you have a constant stream of negative feedback and information in your brain

Use 30 minutes a day to control your worriesWorry can derail an entire day if you let it. But you have the power to stop it in just 30 minutes, freeing up the rest of the day to really live. The strategy is more straightforward than you might think. When you become accustomed to worrying, you have a constant stream of negative feedback…

Floyd Patterson: the boxer who came back

Written off as a hopeless case, he brought a ruthless, coiled fury to the ring, taking back the world championship

Floyd Patterson: the boxer who came backOn June 20, 1960, 25-year-old Floyd Patterson did something that hadn’t been done before. He became the first man to ever regain the world heavyweight boxing championship. Others had tried – including legendary figures like Jack Dempsey and Joe Louis – but none had succeeded. Conventional wisdom speculated that perhaps it couldn’t be done. Although…

Depressed after weeks of COVID-19 lockdown?

Entrepreneurs can feel extraordinary pressure. But there are steps you can take to find an emotional equilibrium

Depressed after weeks of COVID-19 lockdown?I was in a funk this week and couldn’t shake it. I was disillusioned, grumpy, lethargic. I was tired of being stuck with my family, sick of hearing the news repeat itself, worried about one of my investments and fed up with a lack of progress on some projects. At least one whole day was…

Women are twice as likely as men to experience mood disorders

Not only are women more likely to have a mood disorder, but women experience different symptoms than men

Women are twice as likely as men to experience mood disordersAlmost anyone can attest to the fact that men and women are different in many ways. Scores of books – which have achieved varying degrees of success and acclaim – have been published that attempt to quantify and explain the differences. In the field of psychiatry, gender differences are an important phenomenon as men and…

Will the economy ever recover?

The economy will bounce back, even if some businesses don’t. But don’t expect a rapid recovery after COVID-19 recedes

Will the economy ever recover?What will happen to the economy once we get through this pandemic? We’re coping day to day with social isolation and, for those of us lucky enough to still have work, the challenges of working from home or being out there in an infected world. First, we want to know when all this will end.…

We need physical distance, not social distance 

Don’t let physical distancing make loneliness worse. Here are three tips to reduce isolation and increase connection

We need physical distance, not social distance The message is simple: Work from home, don’t meet in person – or if you must get together, keep your social distance! But as we increase our efforts to fend off the spread of COVID-19, we need to watch that we aren’t worsening another threat to public health: loneliness. The ‘loneliness epidemic’ has seen rates…

Is your business getting you down?

Entrepreneurs are especially susceptible to burnout and depression. Here's how to conquer those issues, for the betterment of yourself and your business

Is your business getting you down?When winter seems to drag on with dark clouds, snow and short days, I start to feel in the doldrums. I lack energy, enthusiasm, I don’t want to be around people, my projects seem to drag on and I get a sense of dread at the thought of more work. I’m especially cynical of news…

Are you suffering mood swings or bipolar disorder?

Bipolar disorder affects between one and two per cent of the adult population

Are you suffering mood swings or bipolar disorder?Many of us have a friend or family member we wonder about because they seem to shift unpredictably from one mood to another. We are often worried or in awe of them because they can be on a high one day and despondent the next. While it certainly isn’t always the case, people like this…

Not all hallucinations or delusions are caused by mental illness

Psychotic episodes can occur for a variety of reasons, not all of them having to do with mental illness

Not all hallucinations or delusions are caused by mental illnessHallucinations and delusions are the first things many people imagine when they hear about mental illness. They think of people who hear voices, see imaginary people or think they are someone they’re not. While hallucinations and delusions are not the hallmark of every mental illness, they can occur as a symptom of several disorders. Schizophrenia…

When a new mom has disturbing thoughts about hurting her baby

Postpartum OCD is frequently misdiagnosed and misunderstood – but it is treatable, help is available

When a new mom has disturbing thoughts about hurting her babyBy Gina Wong Athabasca University and Nicole Letourneau University of Calgary In January of 2018, a new mother in California became part of a viral Facebook post that described her baby’s four-month postpartum checkup. As a result of the thoughts she shared with her health-care providers, the police were called and she was escorted to…

We must do more for seniors coming home from hospital

It's clear the status quo isn’t meeting the needs of our aging population. So what can be done?

We must do more for seniors coming home from hospitalBy Ruta Valaitis and Maureen Markle-Reid McMaster University Despite having diabetes and arthritis, Verne was a thriving independent 72-year-old who lived at home with his wife when he had a stroke. He had excellent emergency care in the hospital and began his recovery there. But he didn’t adjust well after arriving home. He started to…

Child abuse linked to depression, anxiety in later life

Childhood abuse or neglect can permanently alter an individual’s physiology

Child abuse linked to depression, anxiety in later lifeIn a previous column, I pointed out that nature and nurture should not be regarded as enemies or polar opposites. Rather, they are two intertwined realities that work together to make up the human experience. Nature was designed for nurture. Many studies in recent years have documented the effects that early childhood experience can have…

Cool the hype around genetics and health care

We are a long way from identifying definitive biomarkers to illness and personalized gene therapies are likely generations away

Cool the hype around genetics and health careBy Nicole Letourneau and Suzanne Tough University of Calgary Genetics will save the day – that’s the message you see constantly in the media and even in academic literature. But it's a message that can distract us from providing quality care now. Newspapers herald breakthroughs in finding genetic biomarkers for autism. Magazines trumpet finding a…
1 2 3