What is a common symptom associated with Norovirus infection?

Watery diarrhea is a hallmark symptom of Norovirus infection. This highly contagious virus is known to cause gastroenteritis, which leads to inflammation of the stomach and intestines. The infection typically results in rapid onset of symptoms, often including diarrhea that is frequent and watery. This can lead to dehydration, particularly in vulnerable populations such as the elderly and young children.

In addition to watery diarrhea, Norovirus can also cause other gastrointestinal symptoms such as vomiting, nausea, and stomach cramps. The nature and consistency of the diarrhea, along with the acute sudden onset of symptoms, are key indicators of Norovirus. Understanding these characteristics is crucial in managing and preventing the spread of this infection during outbreaks.