Death from food poisoning in people who are otherwise healthy is rare in United States.

Dehydration is the most common complication. This can occur from any of the causes of food poisoning.

Less common but much more serious complications depend on the bacteria that is causing the food poisoning. These may include arthritis, bleeding problems, kidney problems, damage to the nervous system, and swelling or irritation in the tissue around the heart.

Call for an appointment with your health care provider if you have:

• Blood or pus in your stools
• Black stools
• Stomach pain that does not go away after a bowel movement
• Symptoms of dehydration (thirst, dizziness, light-headedness)
• Diarrhea with a fever above 101°F (100.4°F in children)
• Recently traveled to a foreign country and developed diarrhea

Also call your doctor if:

• The diarrhea gets worse or does not get better in 2 days for an infant or child, or 5 days for adults
• A child over 3 months old has been vomiting for more than 12 hours; in younger babies, call as soon as vomiting or diarrhea begins

Go to the emergency room or call your local emergency number, such as 911, if:

• Bleeding is excessive or your stools are maroon or black
• You may have poisoning from mushrooms, fish, or botulism
• Your heart is racing, pounding, or skipping

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Antibodies

Food poisoning

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Review Date: 01/10/2011
Reviewed By: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; George F. Longstreth, MD, Department of Gastroenterology, Kaiser Permanente Medical Care Program, San Diego, California. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)