Health archive

Micro-loans unlock trap of mental illness - Jan 11, 2012 - 12:44 pm

Innovative experiment by business school, hospital

Depressed man. Photo: matchstick, sxc.hu

Some of the most creative people in Canada have psychiatric disorders. They long to support themselves, but don’t function well in a corporate environment. They dream of running their own business, but can’t get start-up funding. read more

Minor sports injuries may impact brain - Jan 9, 2012 - 5:01 pm

Even a sprained ankle can affect cognition

Brain. Image; digitalbob8, flickr.com

There’s been a lot of chatter recently about the consequences of concussions in sports, but even a minor injury like a sprained ankle can impact an athlete’s cognitive performance, according to a new study out of the University of Toronto. read more

Do hand sanitizers really work? - Jan 9, 2012 - 10:32 am

Everywhere you turn of late, it seems you’re confronted with a bottle of alcohol-based hand sanitizer. We asked Professor James Scott whether these formulations work—and if so, how? Professor James Scott is an associate professor in the Division of Occupational & Environmental Health at the Dalla Lana School of Public Health. He is cross-appointed to the [...]

Canadian team's portable device could ease HIV/AIDS monitoring - Dec 13, 2011 - 5:16 pm

Software can analyze blood outside lab

Syringe: Photo: sullicvan, morguefile.com

Canadian researchers have invented a device that could make it easier, faster and cheaper to track the progression of HIV in patients living in the developing world. read more

Aboriginal health concerns not exclusive to Ontario’s northern communities, says new research - Dec 12, 2011 - 1:58 pm

Urban Aboriginal population has high rates of illness and poverty

Photo: neilta, sxc.hu

More than 60 per cent of Canada’s Aboriginal population live in urban areas and are experiencing high rates of illness, poverty and challenges in access to food and housing security, new University of Toronto and St. Michael’s Hospital research shows. “We all continue to be shocked by the living conditions in places like Attawapiskat, but [...]

Study finds 'massive' drop in hospital deaths - Dec 9, 2011 - 2:43 pm

Hospital beds. Photo: zeafonso, sxc.hu

Fewer Canadians are dying after being admitted to hospital, according to a new study comparing death rates across the nation’s hospitals. read more

Is an end to AIDS-related deaths possible? - Nov 30, 2011 - 12:15 pm

Nursing professor LaRon Nelson comments on the next crucial steps

World AIDS Day ribbon. Source: Wikimedia Commons

World AIDS Day is held on December 1st each year. It’s an opportunity for people worldwide to unite in the fight against HIV, show their support for people living with HIV, commemorate people who have died, and celebrate victories such as increased access to treatment and prevention services. World AIDS Day was the first ever [...]

Ontario seniors not going to the dentist enough - Nov 23, 2011 - 3:56 pm

Poor oral health leads to other conditions

Toothbrush. Photo: AGphotographer

Almost half of Ontarians over 65 did not see a dentist in the last year, a new report shows, and it’s causing a slew of unnecessary health problems. read more

With child, without sleep - Nov 22, 2011 - 10:33 am

Study examines why there’s no rest for pregnant women

Pregnancy. Photo: Chris Greene

Tanya Sheerin is looking forward to sleeping once her baby is born. During the latter stages of her pregnancy, she figures she’s averaging only about five hours of sleep a night. “I guess it trains you for when the baby comes home – or that’s my theory,” chuckles the Toronto mom and TV producer. read [...]

Chewing gum prevents ear infection in kids - Nov 11, 2011 - 11:17 am

Study of natural sweetener xylitol

Child chewing gum. Photo: ccmackay, morguefile.com

A new study has found that a natural sweetener commonly found in mints and chewing gum may help prevent ear infections in healthy children under the age of 12. read more