The ABCs of norovirus: how it spreads, who’s at risk, and how to stay safe TheStripLV, November 17, 2023 [ad_1] Norovirus is a highly contagious virus that leads to symptoms such as vomiting and diarrhea, and is the leading cause of acute gastroenteritis in the United States. It can affect people at any time of the year, but tends to be more widespread in the fall and winter. The virus is transmitted through contact with infected individuals, contaminated food, or contaminated surfaces. This makes prevention crucial, as norovirus can spread quickly and is tough to eliminate. Dr. Nipunie Rajapakse, a pediatric infectious diseases physician with the Mayo Clinic Children’s Center, explains that norovirus is not related to the influenza virus that causes the flu. Instead, it is a virus that causes gastroenteritis, commonly known as stomach flu. While most healthy individuals recover from norovirus within a few days, those with weakened immune systems may experience symptoms for a longer period of time. Dehydration is a major concern for individuals infected with norovirus, particularly young children, older adults, and those with other health issues or who are pregnant. Symptoms of dehydration include decreased urination, dry throat and mouth, and feeling dizzy. The virus is often spread through contact with infected individuals who shed the virus in high amounts in their vomit and stool. Additionally, contaminated food or surfaces can transmit the virus, making proper hand-washing and hygiene practices essential for prevention. Outbreaks of norovirus are common in confined spaces such as day care centers, nursing homes, schools, and cruise ships, where the virus can quickly spread among a large number of people. Food-related norovirus outbreaks are often linked to restaurants or food-related environments, as infected food workers and staff can contaminate the food. The virus is difficult to detect in food, as contaminated food usually looks, smells, and tastes normal. Preventing norovirus infection is crucial, as antibiotics are ineffective against viral infections like norovirus. The best protection is through prevention, which includes thorough hand-washing, avoiding contaminated food and water, and disinfecting surfaces and counters that may be contaminated. Other prevention tips include cooking seafood thoroughly, staying home when sick, and refraining from preparing food for others when experiencing symptoms of vomiting or diarrhea. Norovirus outbreaks are more common in the winter months, according to the CDC, with countries above the equator experiencing outbreaks from November to April, and countries below the equator seeing outbreaks from May to September. It is important to use caution when traveling, as norovirus outbreaks can occur in various locations and are closely tracked by the CDC. In conclusion, norovirus is a highly contagious virus that can cause significant illness and spread quickly in confined spaces. Prevention is key in avoiding norovirus infection, with proper hand-washing, hygiene practices, and caution when handling food and traveling. By following recommended prevention tips and staying informed about outbreaks, individuals can reduce their risk of norovirus infection and protect themselves and others from this highly contagious virus. [ad_2] Norovirus: how it spreads, risk factors, prevention tips The LINQ Promenade Attractions Added on May 16, 2024 Hoover Dam Attractions Added on May 13, 2024 Wynn Las Vegas Attractions Added on May 13, 2024 Excalibur Hotel & Casino Attractions Added on May 13, 2024 Las Vegas, NV Attractions Added on May 9, 2024 Atomic Scooter Rentals and Tours Attractions Added on May 8, 2024 Grand Canyon Helicopters Attractions Added on May 7, 2024 Majestic Repertory Theater Attractions Added on May 7, 2024 Grand Canyon Helicopter Adventures Attractions Added on May 6, 2024 Latest Las Vegas News