Symptoms of norwalk virus infection

Download Microbiology, life science Answer Key of different competitive exams. Norovirus, an RNA-based virus belonging to the family Caliciviridae is an enteric pathogen that can cause significant morbidity and mortality in health Writer and Founder of Microbiologynote. I am from India and my main purpose is to provide you a strong understanding of Microbiology. Find out more article. Norovirus is a cause of inflammation in the stomach or the intestines.

This is referred to as acute gastroenteritis. It is common for a person to develop symptoms within 12 to 48 hours after exposure to norovirus. The majority of people suffering from norovirus disease are cured within a few days.

If you suffer from norovirus it is possible to feel sick and have diarrhea or vomiting often throughout the day. This could cause dehydration, particularly for children who are young, older adults and people who suffer from other ailments.

If you contract norovirus there are millions of norovirus particles cannot be seen without the aid of a microscope. A handful of norovirus particles could make others people sick.

But, studies have shown that you could still contract norovirus for up to two weeks after feeling better. Norovirus is a common cause of contamination in food items as well as water since it needs a tiny quantity of viruses to cause someone sick. Food items and water could be affected by norovirus in a variety of ways, for example:. Drinking or recreational water may be contaminated with norovirus, which can cause illness or cause food poisoning.

It can occur:. You can protect you and your loved ones from Norovirus through cleaning all your hands well with soap and water and by following other simple preventive tips.

The virus can be detected in the feces or vomit poop prior to the time you begin feeling sick. The virus may also remain within your stool for up to two weeks or more once you are feeling better. It is essential to keep cleaning your hands frequently throughout this time.

Hand washing is the best option. Wash your fruits and vegetables thoroughly before cooking for eating. Children infected with Norwalk virus may have diarrhea that can lasts for about a week, which results to dehydration.

Vomiting and high fever are also significant to young children infected with the virus. The most common symptoms of Norwalk virus infection include:. Low-Grade Fever 2. Muscle Aches 3. Headache 4. Fatigue 5. Most Norwalk virus symptoms are not serious, but vomiting and diarrhea can deplete the fluids in the body, which results in dehydration. Elderly and children are susceptible to dehydration, and malnutrition for not getting the right amount of nutrients. Individuals with Norwalk virus infection symptoms can be given by their doctor with a stool test in order to conform for the presence of the virus in their stomach.

Nevertheless, diagnosis for norovirus infection is made through symptoms. In addition, some people infected with norovirus may not demonstrate any symptom, which means that they have natural immunity to the virus.

We have a very efficient team of doctors which includes the right combination of highly experienced doctors and the doctors of the new age. Our main aim is to make the patient comfortable so that the case can be taken with ease and the patient be treated properly. The content of this page is proofread and updated by the team of doctors, every once in a while, to provide the most accurate information.

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