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Saturday, February 22, 2025

Norovirus symptoms: What to know as ‘very contagious virus’ spreads around holidays

Here’s hoping your 2024 holidays in Chicago are filled with joy, laughter, and good health. As we look forward to the holiday season, it’s important to be aware of the potential risks that come with large gatherings and shared meals. One such risk is norovirus, a highly contagious virus that can quickly spread and cause unpleasant symptoms.

According to the Centers for Disease Control and Prevention (CDC), there are about 2,500 reported outbreaks of norovirus in the United States each year. This virus, often referred to as a “stomach bug” or “stomach flu,” is the leading cause of vomiting and diarrhea in the country. It can also lead to more serious complications, with over 100,000 hospitalizations and 900 deaths reported annually.

Norovirus outbreaks can occur at any time of the year, but they are most common from November to April. This is why it’s important to take precautions during the holiday season, when people tend to gather and share food more frequently. The virus is typically spread through direct contact with an infected person, or by consuming contaminated food or drinks.

In Chicago, the Department of Public Health has already received reports of several small outbreaks of suspected norovirus cases this month. However, this is not out of the ordinary for this time of year. The good news is that there are steps you can take to protect yourself and your loved ones from norovirus.

The most common symptoms of norovirus are diarrhea and vomiting, which usually develop 12-48 hours after exposure. These symptoms can lead to dehydration, especially in young children and older adults. To prevent the spread of the virus, it’s important to wash your hands frequently with soap and water, cook shellfish thoroughly, and wash fruits and vegetables before consuming them.

Norovirus is highly contagious and can spread very easily and quickly. It only takes a small amount of exposure to make someone sick. This is why outbreaks often occur in settings such as healthcare facilities, restaurants, schools, and childcare centers. If you or someone in your household is sick with norovirus, it’s important to stay home for at least 2 days after the symptoms have stopped to avoid spreading the virus to others.

The duration of norovirus can vary, but most people recover within 1-3 days. However, it’s important to note that even after the symptoms have subsided, the virus can still be present in your body and you can still spread it to others. This is why it’s crucial to practice good hygiene and stay home until you are fully recovered.

While anyone can get norovirus, certain groups are at a higher risk for severe infections. This includes young children under the age of 5, older adults, and those with weakened immune systems. If you fall into one of these categories, it’s important to take extra precautions to protect yourself from the virus.

In conclusion, while norovirus may be a common occurrence during the holiday season, there are steps you can take to prevent it from ruining your celebrations. By practicing good hygiene, avoiding contact with infected individuals, and staying home if you are sick, you can help stop the spread of this highly contagious virus. Let’s make sure that our 2024 holidays in Chicago are filled with happy memories and good health.

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