Medications

Disputed asthma drugs have safe record in British Columbia

A popular combination asthma therapy dogged by safety concerns has not harmed British Columbians and should remain in use, according to researchers at the University of British Columbia and Vancouver Coastal Health Research ...

Health

Exercise benefits people with asthma

Appropriate exercise programs can provide valuable benefits to people with asthma, helping to reduce the severity of attacks or prevent them entirely, finds a new evidence review in The Cochrane Library. The review also found ...

Other

New study shows how ICU ventilation may trigger mental decline

At least 30 percent of patients in intensive care units (ICUs) suffer some form of mental dysfunction as reflected in anxiety, depression, and especially delirium. In mechanically-ventilated ICU patients, the incidence of ...

Pediatrics

Why kids breathe easier in summer

A good night's sleep is important to our children's development. But with the first day of school just passed, many children are at increased risk for sleep breathing disorders that can impair their mental and physical development ...

Diseases, Conditions, Syndromes

Disparities in lung function found worldwide may impact health

A global study led by McMaster University researchers has found large differences in lung function between healthy people from different socioeconomic and geographical regions of the world which could impact their health.

Health

Ozone linked to heart disease deaths

Chronic exposure to ground level ozone, a powerful greenhouse gas and a widespread air pollutant in many major cities, is linked to premature death from cardiovascular disease, finds a new study led by University of California, ...

Health

Study adds lung damage to harmful effects of arsenic

A new study confirms that exposure to low to moderate amounts of arsenic in drinking water can impair lung function. Doses of about 120 parts per billion of arsenic in well water—about 12 times the dose generally considered ...

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