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New Jersey is facing a rise in cases of norovirus, a highly contagious stomach bug that causes sudden vomiting and diarrhea. This surge is part of a challenging winter season, with flu, COVID-19, and RSV also circulating.
Norovirus’ Spread and Impact
The virus spreads rapidly, often infecting entire households and is often referred to as a stomach flu. Symptoms such as painful stomach cramps, vomiting, and diarrhea can develop within just 12 hours of exposure. While symptoms are usually intense but brief, they can lead to dehydration, which can cause serious issues, particularly in children and the elderly. Treatment focuses on symptom management and hydration.
Prevention Tips
According to Dr. Suraj Sagger, Chief of Infectious Disease at Holy Name, these simple measures can help limit the spread of this highly contagious illness:
- Wash your hands thoroughly: Use soap and water for at least 20 seconds. Hand sanitizer is not effective against norovirus.
- Avoid touching your face: This minimizes the risk of transferring the virus from surfaces.
- Handle food safely: Wash produce and ensure proper hygiene during preparation, as norovirus is resistant to heat and undetectable by smell or taste.
Recovery Tips
“Once infected, norovirus runs through a household very fast,” said Dr. Saggar. “And then it takes about 36 hours until it’s out of your system.”
Here are some tips for recovering from norovirus:
- Stay hydrated: Drink water, clear broth, and electrolytes.
- Rest: You may feel better, but your body needs time to recover fully. Make sure to get plenty of rest to allow your immune system to heal.
- Avoid spreading it: Stay isolated for at least 48 hours after symptoms subside.
- Eat light: Start with bland foods like crackers, toast, and bananas and avoid fried foods, fatty meats, heavy sauces, and dairy.
- Clean up: Disinfect surfaces and wash your hands regularly to prevent the spread of the virus.
If you suspect you are developing complications after an illness, visit your primary care physician or find one at holyname.org/physician.
