TORONTO – Canadian pharmacies say they are taking steps to mitigate a shortage of prescription painkillers and make sure patients don’t go through withdrawal or physical discomfort.
Earlier this month Health Canada said the drugs that are in short supply include those that contain acetaminophen with oxycodone, such as Percocet, as well as acetaminophen with codeine, for instance Tylenol 3.
These medications are prescribed to treat a wide range of ailments, from root canals to chronic back pain.
The federal agency’s notice said the shortage is caused by increased demand and manufacturing disruptions at some of Canada’s largest pharmaceutical companies.
The Canadian Pharmacists Association says a significant resupply is anticipated in early August.
Shelita Dattani, senior vice president of pharmacy affairs and strategic engagement at Neighbourhood Pharmacy Association of Canada, said some pharmacies are capping supplies to 30 days to ensure there is enough for all patients.
Dattani, who also works as a pharmacist in Ottawa, said it’s important not to abruptly discontinue access to an opioid prescribed for pain because it could result in a patient going through withdrawal.
She says there are alternative medications, but going on a new opioid is not a simple switch.
This report by The Canadian Press was first published July 29, 2025.
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