Treating C. perfringens food poisoning

Key points

  • Most people recover from C. perfringens food poisoning without treatment.
  • People with diarrhea should drink extra fluids to prevent dehydration.
An older adult drinking a glass of water sitting down indoors.

Treatment overview

Fluids

People with diarrhea should drink plenty of fluids to prevent dehydration. Dehydration is not having enough water in the body. Fluids to drink include:

  • Clear liquids (such as water)
  • Oral rehydration solutions (including Pedialyte®*)

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Antibiotics

Most people with C. perfringens food poisoning get better without using antibiotics.

  • The use of trademarks is for identification only and does not imply an endorsement by the Public Health Service or the U.S. Department of Health and Human Services.