Stomach Flu 2024 Canada. Gastroenteritis, also referred to as stomach flu, is inflammation of the stomach and intestinal lining, which causes diarrhea and vomiting. Here are the stages and how to manage.
Most cases are easily treatable and resolve in one to three days. Norovirus is spreading at a “higher frequency” than expected in canada, specifically, in ontario and alberta, according to the public health agency of canada (phac).
