Norovirus cases detected in Kerala: The Kerala Health Department confirmed two cases of the gastrointestinal infection norovirus among class 1 students in Ernakulam district on 24 January.

What is norovirus?

This virus has been found in humans for more than 50 years and is known to be one of the primary causes of gastroenteritis (inflammation of the stomach and intestines).

The virus is estimated to kill 200,000 people globally every year, with the majority of deaths occurring in children under the age of five and adults over the age of 65.

The virus is able to survive in low temperatures, and outbreaks are more common during winter and in colder countries, so it is sometimes called “winter vomiting disease”.

Spreading

Coming in direct contact with an infected person.

Consuming contaminated food or water.

touching contaminated surfaces

Infection usually occurs in closed and crowded environments.

Symptoms

Diarrhea

Vomiting

Nausea

Stomach pain

Symptoms of dehydration include-

decreased urination

dry mouth and throat

dizziness upon standing

Treatment

There is no real treatment for this virus. Consuming large amounts of fluids.

In cases of severe dehydration, hospitalization may be required for treatment through intravenous or IV fluids.