More medical tests, treatments not always the best

You can have too much of a good thing when it comes to medicine for older adults

More medical tests, treatments not always the bestPrevailing wisdom states that more is better – and it’s no different when it comes to our expectation of medical treatments. With the help of the Internet, patients and their families have come to expect intensive tests, treatments and therapies at every life stage. But sometimes, too much treatment can do more harm than good.…

Prolonged journeys in space help inform research into frailty

Astronauts and seniors with frailty have much in common and innovative research may help solve problems for both

Prolonged journeys in space help inform research into frailtyFor decades, researchers have studied the effects of reduced physical activity on astronauts during prolonged journeys to space. But what's surprising is one of the uses of that research. It turns out that understanding the effects of space travel on the body may be important to understanding what happens to us on Earth as we…

Facing frailty head-on

A national seniors strategy needs to account for complexity in the aging process, including risk and vulnerability

Facing frailty head-onBy Russell Williams and John Muscedere EvidenceNetwork.ca Canadians 65 years and older now outnumber children 14 years and under, which means our needs as a society are changing. We’re succeeding in shifting the aging curve through preventive interventions and better public health – that’s good news. But the changing demographic is causing strains in our…

Include people living with frailty in health-care decision-making

Older Canadians say their top priorities are better co-ordinated care systems and more community and home-based supports

Include people living with frailty in health-care decision-makingBy Katherine McGilton and John Muscedere EvidenceNetwork.ca More than one million Canadians are medically frail – approximately 25 per cent of those are over age 65 and 50 per cent past age 85. The aging of Canadian society and the growing number of older adults living with frailty poses unprecedented societal and medical challenges that will…