Causes Of Norovirus

Norovirus is a gastrointestinal infection that causes individuals to experience symptoms of severe vomiting and diarrhea. Symptoms typically present suddenly, usually within twelve to eighteen hours of being exposed to contamination. Although the symptoms are severe and quite uncomfortable, most patients recover within a few days without the need for medical intervention. However, babies and seniors are more at risk for dehydration association with vomiting and diarrhea, and as such, they may need to seek medical care to avoid additional complications. Unfortunately, there is no specific medical treatment for norovirus. Therefore, it is crucial to understand the causes and engage in preventative measures to decrease the risk of contracting the virus in the first place.

Contaminated Food

One of the most common ways to contract norovirus is through contaminated food. This can happen if an infected individual has feces or vomit on their hands and touches food, if food is placed on a contaminated counter, or if food is grown or harvested with contaminated water. It is important to practice good hygiene to prevent food contamination, which means always washing hands before and after food preparation. Counters and surfaces where food will be prepared should be properly sanitized before and after cooking. Fruits and vegetables should be washed thoroughly before cooking and eating as well.

Continue reading to learn more about what can cause norovirus.