Learn tips for how to prevent norovirus and improve your health! Visit our urgent care near you for proper norovirus care & treatment.

From cozy cabins in the Smokies to neighborhood potlucks and school events, winter in East Tennessee brings folks together – and that closeness can make it easier for illnesses like norovirus to spread.

Norovirus is a fast-moving stomach bug that can cause big disruptions in households, schools, and communities. But with the right habits and a little awareness, you can help keep your loved ones – and your larger community – healthier all season long.

Visit your local AFC Urgent Care in East Tennessee today.

What Makes Norovirus So Contagious?

Norovirus is highly contagious, spreading through direct contact, contaminated food or water, and surfaces. The virus can survive on objects for days and withstand many common disinfectants, making it challenging to eliminate. Even a small number of virus particles can cause an infection, which is why outbreaks occur so quickly.

People infected with norovirus are most contagious when they have symptoms and for a few days afterward. However, some individuals can continue to shed the virus for weeks, unknowingly spreading it to others.

What Are the Symptoms of Norovirus?

Symptoms typically appear within 12 to 48 hours after exposure and can include:

• Nausea and vomiting
• Diarrhea
• Stomach pain or cramping
• Fever or chills
• Muscle aches
• Fatigue

While symptoms usually resolve within a few days, dehydration can become a serious concern, especially for young children, older adults, and those with weakened immune systems.

How Can We Prevent Norovirus?

Preventing norovirus requires a combination of hygiene practices, proper food handling, and environmental cleaning. To reduce the risk of infection, follow these key steps:

• Wash hands frequently: Use soap and water for at least 20 seconds, especially before eating, preparing food, and after using the bathroom.
• Disinfect surfaces properly: Clean contaminated surfaces with bleach-based disinfectants to kill lingering virus particles.
• Handle food safely: Wash fruits and vegetables thoroughly, cook shellfish completely, and avoid preparing food if you are sick.
• Practice good hygiene: Avoid touching your face, and cover your mouth and nose when coughing or sneezing.
• Stay home when sick: Wait at least 48 hours after symptoms resolve before returning to work, school, or public places.

What Should You Do If You Get Norovirus?

If you become infected with norovirus, the most important thing is to stay hydrated and rest. Drinking plenty of fluids, such as water, electrolyte solutions, or broths, can help prevent dehydration. Avoid caffeine and alcohol, as they can worsen dehydration.

For most people, symptoms improve within a few days, but medical attention may be necessary if:

• Symptoms last longer than three days
• You experience severe dehydration (dizziness, dark urine, rapid heartbeat)
• You are unable to keep fluids down
• There is blood in your vomit or stool

In these cases, visiting a healthcare provider, such as AFC Urgent Care, can provide necessary support and treatment.

How Can We Promote Better Health in Our Communities?

Preventing the spread of norovirus requires a collective effort. By promoting hygiene awareness in schools, workplaces, and public spaces, we can reduce outbreaks and protect vulnerable individuals. Encouraging proper handwashing, maintaining clean environments, and educating others about norovirus prevention are all critical steps in safeguarding public health.

A proactive approach to norovirus prevention benefits everyone. Staying informed, practicing good hygiene, and seeking medical care when needed can help create a healthier community for all.