Norovirus, often called the “stomach flu,” isn’t related to influenza — but it spreads just as quickly. With cases rising this season, doctors are urging everyone to step up their hygiene and take simple precautions to stay healthy.
Wash Your Hands Properly
Handwashing is your best defense. Hand sanitizer won’t kill norovirus — only soap and warm water for at least 20 seconds will.
Avoid Food Prepared by Others
If possible, eat home-cooked meals. The virus can linger on hands and surfaces, so preparing your own food reduces your risk.
Rinse Fruits and Vegetables Thoroughly
Fresh produce can carry traces of the virus. Wash everything under running water before eating — even if it looks clean.
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Disinfect Surfaces Daily
Wipe kitchen counters, doorknobs, and bathroom fixtures with bleach-based cleaners or disinfectant wipes to kill any lingering germs.
Keep a “Sick Kit” Ready
Stock your home with electrolyte drinks, anti-diarrheal medication, crackers, and gloves — essentials if illness strikes.
Isolate When Symptoms Start
As soon as vomiting or diarrhea begins, stay home and avoid contact with others to prevent spreading the virus.
Stay Hydrated
Frequent vomiting and diarrhea can cause dehydration. Drink small sips of water, broth, or electrolyte drinks throughout the day.
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Eat Lightly While Recovering
Start with plain foods like toast, rice, or bananas once you can keep fluids down. Gradually reintroduce soups, fruits, and simple carbs.
Avoid Fizzy or Sugary Drinks
Carbonated beverages and sodas can irritate the stomach and make nausea worse — choose still, clear fluids instead.
Watch for Signs of Dehydration
Call a doctor if you or someone else becomes dizzy, has rapid breathing, or shows signs of confusion — especially in children or older adults.
Keep Cleaning Even After Recovery
The virus can stay in your system for up to a week after symptoms stop. Continue disinfecting surfaces and washing your hands frequently.
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Take Extra Care in Shared Spaces
In homes, schools, and workplaces, clean toilets and kitchen areas often. Use disposable gloves for laundry or cleaning.
Support Your Immune System
Rest, hydration, and light, nutritious meals help your body recover faster — and prepare it to fight off future infections.
Article is based on information from UChicago Medicine
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