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What Is Norovirus And What Are Its Symptoms?
Amidst a surge in cases, it is essential to understand what norovirus is and its symptoms. This highly contagious seasonal illness has been causing widespread concern globally.
What is Norovirus?
Norovirus, also known as “stomach flu,” “stomach bug” or the “winter vomiting bug,” is a viral infection that causes severe gastrointestinal symptoms. It is responsible for more vomiting and diarrhea than any other disease in the United States. The virus spreads through small particles of infected feces entering the body through the mouth, often due to direct contact with an infected individual, contaminated surfaces, or consumption of tainted food and drinks.
How Does Norovirus Spread?
The virus can spread rapidly through:
1. Direct contact with an infected person
2. Touching a contaminated surface (and then touching your mouth)
3. Consuming tainted food or drinks
What Are the Symptoms of Norovirus?
Norovirus commonly causes:
* Nausea
* Abdominal pain
* Vomiting and diarrhea
* Fever and body aches, similar to flu-like symptoms
It is essential to note that norovirus is not caused by the influenza virus. As a result, antiviral medication for the flu will not be effective in treating this infection.
What Should I Do if I Have Norovirus?
If you contract norovirus, it is crucial to stay hydrated. Drink small amounts of water frequently to avoid dehydration. Symptoms typically appear within 12-48 hours after exposure and last one to three days. However, individuals can still spread the virus through their feces for several days after they feel better.
How Can I Prevent Norovirus?
To protect yourself from norovirus:
1. Wash your hands thoroughly with soap and water frequently, especially:
* After using the bathroom
* Changing a baby’s diaper
* Caring for someone with the virus
* Before eating
2. Avoid touching your face, as this can bring the virus closer to your mouth
3. Regularly clean high-touch surfaces like doorknobs and countertops
4. Wash clothes and bedding at high temperatures to kill any remaining virus
5. Thoroughly wash fruit and vegetables before consumption
6. Cook shellfish thoroughly or avoid raw shellfish altogether, as they can lead to illness and even death
By following these simple steps, you can significantly reduce the risk of contracting norovirus.
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Source: www.forbes.com
