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Opioid drugs are best used only to relieve short-term pain for about a month or less, because longer-term use may leave patients more sensitive to pain and potentially lead to other problems, according to a U of A study. (Photo: Getty Images)
Research, Health And Wellness

Opioids only useful for short-term pain relief: study

Long-term opioid use may actually make a patient more sensitive to pain and cause other harm, U of A researchers find.

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Cancer and exercise researcher Myriam Filion coaches members of the Breast Friends Dragon Boat team in a school gym. (Photo: Supplied)
Science and Technology, Research, Health And Wellness

Six ways U of A researchers are leading the way to better breast cancer treatment

Innovations in surgery, pain management, radiation and more aim to improve survival rates and quality of life.

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Science and Technology

A jaw-dropping discovery on the badlands

A prehistoric cold case near Drumheller reveals either a small-time raptor scavenged on an apex predator, or a baby Albertosaurus engaged in a shocking act of cannibalism.

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