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Jun 17, 2024 · Norovirus, also called the "winter vomiting bug", is a stomach bug that causes vomiting and diarrhoea. It can be very unpleasant, but usually goes away in about 2 days. Check if you have norovirus
- Diarrhoea
Diarrhoea and vomiting are common in adults, children and...
- Diarrhoea
Nov 17, 2022 · Norovirus, commonly known as the winter vomiting bug (although it can strike at any time of year), is a stomach bug that causes sickness and diarrhoea. Norovirus is able to spread easily through...
- How Does Norovirus Spread?
- How Long Does Norovirus Last?
- What Should You Do If You Have Norovirus?
- Can You Test For Norovirus?
- How Can You Protect Yourself from Norovirus?
Norovirus is highly contagious. You can get norovirus from sharing food with or caring for an infected person, even if they have no symptoms. Or you can get it from eating food or drinking liquids that are contaminated with the virus. Most norovirus outbreaks happen in food service settings, such as restaurants, school cafeterias, and cruise ships....
Common norovirus symptoms include nausea, vomiting, stomach pain, diarrhea, body aches, headaches, and a low-grade fever. A person usually develops some of these symptoms 12 to 48 hours after being exposed to the virus. Some people may not show any signs or symptoms, but they can still be contagious. Typically, people are considered infectious abou...
If you have a norovirus infection, drink plenty of fluids to replace the liquids that are lost from vomiting and diarrhea and to prevent dehydration. “Dehydration is something that we want to avoid because severe dehydration may require hospitalization for treatment with fluids,” Mirza said. People should watch for signs of severe dehydration, incl...
There are some PCR stool tests that can detect norovirus, but they must be performed by a healthcare provider, Kappagoda said. There are no at-home tests available. If there’s an ongoing norovirus outbreak and a person develops typical symptoms of norovirus, healthcare providers tend to make a presumptive diagnosis rather than performing a test. Th...
The best way to prevent a norovirus infection is to frequently wash your hands with soap and water, especially after using the bathroom, changing a child’s diaper, handling commonly-touched surfaces, and before eating or preparing food, Mirza said. The CDC also recommends washing fruits and vegetables thoroughly and cooking raw seafood like oysters...
Jan 26, 2024 · Norovirus is a stomach bug that can cause moderate to intense nausea, vomiting and diarrhoea. You might also get a headache, high temperature and feel generally achy.
- Abi Jackson
- 1 min
Mar 11, 2023 · According to CDC figures, more than 200 outbreaks of norovirus — which is sometimes referred to as the stomach flu or stomach bug, though it has no official ties to influenza — have occurred...
- zee.krstic@hearst.com
- 48 sec
- Content Strategy Manager, Hearst Magazines
Oct 17, 2024 · The stages of the stomach flu may vary in intensity and duration depending on factors like your overall health status, ongoing hydration efforts, and the virus that caused the symptoms. In...
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Feb 10, 2023 · The CDC tracks norovirus cases through the National Respiratory and Enteric Virus Surveillance System (NREVSS), which receives reports of positive norovirus tests from clinical labs and state and...
