3 Home Remedies for Norovirus

May 7th 2016

While norovirus infections can cause significant discomfort, symptoms typically resolve on their own once the virus runs its course. However, it is imperative for sufferers to monitor their symptoms and seek emergency medical assistance if symptoms of severe dehydration such as increased thirst, decreased urine output and dizziness occur. With proper rest, hydration and home care remedies, individuals with norovirus infections can typically expect full recovery within one to three days. To ensure proper safety, infected individuals should refrain from preparing or handling food for at least two days after gastrointestinal symptoms subside.

Increased Fluid Intake

Proper hydration is essential when treating symptoms of a norovirus, as diarrhea and vomiting can cause fluid and potassium loss. While it may be difficult to keep liquids down during the first 24 to 48 hours of infection, taking small sips of water and sucking on ice chips can help to replenish lost fluids without causing additional stomach upset. As symptoms begin to subside, implementing clear broths and sports drinks into the diet can help to replace lost potassium and electrolytes.


During the first 24 to 48 hours of a norovirus infection, loss of appetite and an inability to keep foods down are common symptoms. However, as symptoms improve, replenish the body with small, bland meals. The BRAT, or bananas, rice, applesauce and toast, diet is often recommended for individuals suffering food poisoning, norovirus infections and other intestinal illnesses, as the foods are mild and help to firm up loose stools.

Chamomile and Peppermint Tea

Chamomile tea is a helpful home remedy used to calm the stomach and relieve symptoms of nausea. Chamomile also helps to encourage relaxation, which allows the body to rest and regenerate. Peppermint helps to prevent diarrhea by soothing the stomach muscles and minimizing spasms. For best results, sufferers should drink one to three cups of tea each day until symptoms are relieved.


Noroviruses are a group of highly contagious viruses that cause severe gastrointestinal symptoms such as vomiting, diarrhea and nausea. The viruses easily spread via close contact with infected individuals and contaminated food or drinking water. Healthy people can also contract noroviruses by touching contaminated surfaces and transferring the germs to their mouths.

Continual vomiting and diarrhea can cause dehydration and other complications, so it is imperative for individuals who believe they contracted a norovirus to seek medical attention before attempting to treat symptoms at home. Once the condition is properly diagnosed and symptoms are assessed, sufferers can often find additional relief with simple home remedies that help to ease stomach discomfort and rehydrate the body.

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