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Published on: 7/4/2025

What should I do if I have vomiting, diarrhea, and a fever?

If you have vomiting, diarrhea, and a fever, it's important to stay hydrated and rest. Seek medical attention if symptoms are severe or persist.

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Explanation

When experiencing vomiting, diarrhea, and a fever, the main focus should be on staying hydrated. Drink small sips of water or oral rehydration solutions to replace lost fluids. Rest as much as possible to help your body recover.

Key Steps:

  1. Stay Hydrated:
  • Drink clear fluids like water, broth, or oral rehydration solutions.
  • Avoid sugary drinks and caffeine as they can worsen dehydration.
  1. Rest:
  • Take it easy and allow your body to heal.

When to Seek Help:

  • If symptoms are severe, such as high fever, or if they last more than a couple of days, contact a healthcare provider.
  • Watch for signs of dehydration, like dry mouth, dizziness, or reduced urination.

These symptoms often indicate gastroenteritis, which is usually caused by viruses like rotavirus. While most cases resolve with home care, medical attention is necessary if symptoms are severe or persistent.

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