What Are the Warning Signs of Stomach Flu? Symptoms & Prevention Tips

Learn the key warning signs of stomach flu, including nausea, vomiting, and fever, plus effective prevention tips to stay healthy.

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Warning signs for the stomach flu include sudden onset of nausea, vomiting, diarrhea, stomach cramps, and fever. Maintaining good hygiene, such as frequent hand-washing and avoiding contaminated food, can help reduce the risk.

FAQs & Answers

  1. What are the early signs of stomach flu? Early signs of stomach flu typically include sudden nausea, vomiting, diarrhea, stomach cramps, and sometimes fever.
  2. How can I prevent getting the stomach flu? Prevent stomach flu by practicing good hygiene such as frequent hand-washing and avoiding contaminated food and water.
  3. How long does stomach flu usually last? Stomach flu symptoms usually last between 1 to 3 days, but the duration can vary depending on the cause and individual health.