Persistent vomiting can be alarming, especially when it disrupts daily activities and leads to dehydration. Two common illnesses often responsible for ongoing vomiting are norovirus and influenza (flu). While both are viral infections, they affect the body differently and require distinct approaches to care. Understanding how to recognize norovirus, how it is diagnosed, and how long it lasts can help you respond appropriately and protect others from infection. If you’re feeling sick and experiencing ...
