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What you need to know about the Norovirus

What you need to know about the Norovirus

 

If your tummy has been feeling a little iffy recently, it could be the Norovirus, also known as the winter vomiting bug. It's a highly contagious virus that can cause gastroenteritis, an inflammation of the stomach and intestines. 

Still, while it can be unpleasant, most people will recover within a few days. And if you come down with the Norovirus, don't panic. Much like COVID-19, the protocol is to stay home, rest and drink plenty of fluids. With a little TLC, you'll be back on your feet in no time.

 

What is Norovirus?

This is a highly communicable virus that can lead to gastroenteritis, which is essentially an inflammation of the stomach and intestines. It is frequently responsible for foodborne illnesses, and unfortunately, outbreaks tend to occur in environments with large numbers of people. Typically — schools, hospitals and cruise ships.

 

How does the Norovirus affect your body?

If you catch the Norovirus, expect some unpleasant symptoms. The Norovirus can have the following effects:

 

  • Nausea and vomiting: often the first symptoms of the Norovirus and can be severe.
  • Diarrhoea: frequent, watery, and often accompanied by stomach cramps.
  • Stomach pain: could be severe and present along with bloating and gas.
  • Headaches: many people have headaches as a result of the Norovirus.
  • Low-grade fever: a mild fever may accompany other symptoms.

 

Like many tummy bugs, the good news is that most people will recover within a few days without needing medical treatment. Still, it’s important to note that some cases can lead to dehydration, which is not good. So, if you can’t keep even fluids down, make sure to see your doctor. 

 

Who is most at risk?

While anyone can catch it, some groups are more susceptible to the Norovirus. These include:

 

  1. Young children are likely to catch the Norovirus because their immune systems are still developing.
  2. Older adults are at higher risk of developing severe symptoms and complications from the Norovirus.
  3. People with weakened immune systems, from conditions such as HIV/AIDS or cancer, are more susceptible to the Norovirus.
  4. The Norovirus is highly contagious, so people who live or work in close quarters with infected individuals are at higher risk.

 

Keep the Norovirus at bay

Repeat the mantra: practise good self-care and great hygiene!

 

Wash your hands frequently: This is the most important tip! Be sure to wash your hands often with soap and water for at least 20 seconds, especially after using the bathroom, changing nappies or preparing food. Keep an alcohol-based hand sanitiser at hand if you're on the go.

 

Avoid contact with infected individuals: If you know someone with the Norovirus, try to avoid close contact with them. This can be tough if it's a family member or co-worker, but better to be safe than sorry.

 

Disinfect surfaces: The Norovirus can survive on surfaces for up to two weeks, so be sure to clean and disinfect all areas that may be contaminated. Use a bleach-based cleaner to kill the virus and prevent it from spreading.

 

Stay home if you're sick: If you're feeling unwell or experiencing any symptoms of the Norovirus, it's important to stay home and rest. The Norovirus is easily transmitted, so you don’t want to risk spreading it to others – especially those who may have a weak immune system.

References:

Disclaimer

This article is for informational purposes only. Always check with your doctor or medical practitioner about any health concerns, before embarking on any fitness or nutrition programme, and usage of any medication.