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How do you know if you have norovirus?
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What is a norovirus & how does it affect a person?
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Jun 17, 2024 · The main symptoms of norovirus are: feeling sick (nausea) diarrhoea. being sick (vomiting) You may also have: a high temperature. a headache. aching arms and legs. The symptoms start suddenly within 1 to 2 days of being infected.
- Diarrhoea
do not use a swimming pool until at least 48 hours after...
- Diarrhoea
- What Is Norovirus?
- How Is Norovirus Spread?
- How Do You Catch Norovirus?
- Norovirus Symptoms
- How Is Norovirus Diagnosed?
- When Should I Seek Medical Advice For Norovirus?
- Norovirus Treatment
- Is Norovirus Dangerous?
- How to Prevent The Spread of Norovirus
- Norovirus Prevention
Noroviruses are a group of viruses that can cause infection of the gut (intestines), called gastroenteritis. Viruses are types of germs smaller than bacteria. Gastroenteritis usually causes symptoms of being sick (vomiting) and diarrhoea, similar to stomach flu. Norovirus is the newer name given to the group of viruses that used to be known as Norw...
A norovirus present in the gut (intestines) of an infected person can pass out in their diarrhoea. It is easily spread from an infected person to another by close contact. This is usually because of the virus being present on the infected person's hands after they have been to the toilet. Objects touched by the infected person can also allow transm...
Norovirus is the most common virus causing infection of the gut (gastroenteritis) in adults in the UK. However, norovirus infection can occur in anyone of any age. You can get norovirus infection more than once because your body is not able to maintain immunity to norovirus infection for a long time once you have had it.
Norovirus presents with feeling sick (nausea) or being sick (vomiting) and diarrhoeawhich tends to be watery. . Sometimes there are other symptoms such as: 1. A high temperature (fever). 2. A headache. 3. Aching muscles in your arms and legs. The symptoms tend to be relatively mild and short-lived, often only lasting one to two days. However, in a ...
A sample of your stool (faeces) may be sent to the laboratory for testing during an outbreak of infection of the gut (gastroenteritis). This is to help identify the type and source of the infection. However, in most cases testing is not necessary because the treatment is usually the same for many causes of gastroenteritis.
Norovirus in children
Most young children who have infection of the gut (gastroenteritis), including gastroenteritis caused by norovirus infection, have mild symptoms which will get better within a few days. The important thing is to ensure that your child has plenty to drink. In many cases, you do not need to seek medical advice. However, you should seek medical advice in the following cases (or if there are any other symptoms that you are concerned about): 1. If your child is under the age of 6 months. 2. If you...
Norovirus in adults
Again, most adults who have gastroenteritis, including gastroenteritis caused by norovirus infection, have mild symptoms which will get better within a few days. The important thing is to ensure that you have plenty to drink. In many cases, you do not need to seek medical advice. However, you should seek medical advice in the following cases (or if there are any other symptoms that you are concerned about): 1. If you suspect that you are becoming dehydrated. 2. If you are vomiting a lot and u...
There is no specific medication to treat norovirus. The aim is to make sure that you or your child have plenty of fluids to avoid lack of fluid in the body (dehydration) until their immune system has the time to clear the infection. Children with norovirus can usually be cared for at home. Occasionally, admission to hospital is needed if symptoms a...
Complications of norovirus infection are not very common. If they do occur, they can include the following:
If you or your child have norovirus infection, the following are recommended to prevent the spread of infection to others: 1. Washing your hands thoroughly after going to the toilet. Ideally, use liquid soap and water but any soap is better than none. Dry properly after washing. If your child wears nappies, be especially careful to wash your hands ...
The advice given in the previous section is mainly aimed at preventing you or your child from spreading norovirus infection of the gut (gastroenteritis) to other people if you are infected. However, in general, good hygiene is essential to prevent the spread of many infections to others and to reduce your chance of picking up infections from others...
- Dr Toni Hazell
Mar 4, 2022 · Signs and symptoms of norovirus infection may start suddenly and include: Nausea; Vomiting; Stomach pain or cramps; Watery or loose diarrhea; Feeling ill; Low-grade fever; Muscle pain; Signs and symptoms usually begin 12 to 48 hours after your first exposure to a norovirus and last 1 to 3 days.
Symptoms of norovirus. You’re likely to have norovirus if you experience: suddenly feeling sick; projectile vomiting; watery diarrhoea; Some people also have a slight fever, headaches, painful stomach cramps and aching limbs. The symptoms appear 1 to 2 days after you become infected and typically last for up to 2 or 3 days. How is norovirus ...
Norovirus is a common and very contagious virus. It causes nausea, vomiting and diarrhea. Your symptoms may be similar to the stomach flu, but they have a different cause.
May 3, 2024 · Symptoms. The incubation period is usually 24 to 48 hours. Symptoms include: Vomiting (often sudden and projectile) Nausea; Diarrhoea; Although this is an unpleasant disease, it is very rarely dangerous. Usually symptoms last for up to 2 days and most people make a full recovery.
Mar 14, 2022 · The primary symptoms of a norovirus include: Nausea. Vomiting. Diarrhea. Stomach cramps. Less common symptoms of norovirus include: Mild fever. Chills. Headache. Muscle aches. Stay Hydrated. A norovirus can also cause dehydration due to diarrhea and vomiting.
