2 Norovirus cases detected in Kerala. All you need to know about the infection

Thiruvananthapuram: Two school students who were infected with food poisoning in Vizhinjam tested positive to Norovirus.

The students of LMS LP school at Uchakada near Vizhinjam tested positive to the virus that causes gastrointestinal infections.

The condition of the students is satisfactory. Preventive measures have been intensified in the locality after the health department reviewed the situation.

Symptoms:

The virus causes inflammation of the lining of the stomach and intestines, as well as severe vomiting and diarrhea.

How does it spread?

According to Centers for Disease Control (CDC) and Prevention in the United States, it is a highly contagious. It is a waterborne disease which is transmitted through contaminated water and food. The disease can be spread through direct contact with infected individuals.

Although the norovirus does not significantly affect healthy people, it can be serious in young children, the elderly, and those with other comorbidities.

Treatment:

There is no specific medicine for norovirus. The CDC suggests drinking plenty of water can help with dehydration caused by vomiting and diarrhea. In case of severe dehydration, getting in touch with health professionals is advised.

Prevention

There are no vaccines for norovirus. But personal hygiene etiquettes can help stop spread. These include washing hands frequently, properly washing vegetables and fruits

CDC advises, "Stay home when sick and for two days after symptoms stop. Avoid preparing food for others when sick and for two days after symptoms stop."