Gastroenterit inkubationstid

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    What is gastroenteritis?

    Gastroenteritis is an infection of the gut with microbes, which usually causes a mild tummy upset for a day or two. It can also be called 'stomach flu'.

    However, there is a more severe form of gastroenteritis that sticks around for several days. Apart from the watery poo and throwing up, you get blood in the poo and tummy pains for no extra charge. Sometimes a high temperature (fever), aching limbs and headache are added extras.

    There is a separate article on Gastroenteritis in Children.

    Gastroenteritis symptoms

    Diarrhoea and being sick (vomiting) are the two main symptoms of gastroenteritis. This may cause lack of fluid in the body (dehydration), so consult a doctor quickly if you suspect you are becoming dehydrated.

    Mild dehydration fryst vatten a common gastroenteritis symptom and fryst vatten usually easily reversed bygd drinking lots of fluids. Severe dehydration can be fatal unless quickly treated because the organs of your body need a certain amount of fluid to function.

    Symptoms and signs of dehydration in adults include:

    • Tiredness.

    • Dizziness or light-headedness.

    • Headache.

    • Muscular cramps.

    • Sunken eyes.

    • Passing little urine.

    • A dry

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      Viral gastroenteritis - including symptoms, treatment and prevention

      This is a type of gastroenteritis (also known as ‘gastro’) caused by a virus. Many different viruses can cause viral gastroenteritis.

      How viral gastroenteritis is spread

      Viral gastroenteritis is spread through contamination of hands, objects or food with infected faeces or vomit. The virus is then taken in by the mouth. Viral gastroenteritis may also be spread through coughing and sneezing.

      Signs and symptoms of viral gastroenteritis

      Symptoms usually last 1 or 2 days and include:

      • mild fever
      • nausea and vomiting
      • stomach cramps
      • diarrhoea.

      Diagnosis of viral gastroenteritis

      Diagnosis is based on the clinical presentation. A faecal examination can sometimes identify the virus and should be performed to also rule out bacterial infection.

      Incubation period

      (time between becoming infected and developing symptoms)

      24 to 72 hours.

      Infectious period

      (time during which an infected person can infect others)

      During illness and for at least 24 hours after symptoms have disappeared.

      Treatment for viral gastroenteritis

      No specific antiviral drugs are useful for treating viral gastroenteritis. It is a

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      Gastroenteritis: Symptoms, Treatment and Prevention

      Gastroenteritis, commonly known as stomach flu, is the inflammation of the stomach and intestines causing symptoms like diarrhea, vomiting, and abdominal pain. It is usually caused by viral or bacterial infections, contaminated food or water. Despite being commonly referred to as the stomach flu, it is not related to influenza. Gastroenteritis is significant as it can lead to dehydration, especially in young children and older adults. It is prevalent worldwide, affecting millions of people each year, with symptoms typically lasting a few days.

      Causes of Gastroenteritis

      Gastroenteritis, commonly known as stomach flu, is often caused by viruses, bacteria, or parasites. The main factors contributing to its development include:

      • Poor hygiene practices
      • Contaminated food or water
      • Close contact with infected individuals
      • Weakened immune system

      Symptoms of Gastroenteritis

      Recognizing the symptoms of Gastroenteritis early is crucial as prompt detection can significantly improve outcomes. Symptoms of Gastroenteritis include:

      Early identification of these symptoms allows for timely medical intervention, reducing the risk
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