Food Poisoning
Illness caused by eating contaminated food.
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Common Symptoms
- Nausea
- Vomiting
- Diarrhea (may be bloody)
- Abdominal pain and cramps
- Fever
- Weakness
- Loss of appetite
- Headache
- Symptoms start hours to days after eating
Possible Causes
- Bacteria (Salmonella, E. coli, Listeria)
- Viruses (Norovirus)
- Parasites
- Undercooked meat or eggs
- Contaminated produce
- Improperly stored food
- Cross-contamination
- Infected food handlers
Note: These are potential causes. A healthcare provider can help determine the specific cause in your case.
Quick Self-Care Tips
- 1Stay hydrated (water, clear broths)
- 2Use oral rehydration solutions
- 3Rest
- 4Ease back into eating with bland foods
- 5Avoid dairy, fatty, and spicy foods
- 6Don't take anti-diarrhea meds initially
- 7Wash hands frequently
- 8Avoid solid food until vomiting stops
Disclaimer: These are general wellness suggestions, not medical treatment recommendations. They may help manage symptoms but should not replace professional medical care.
When to See a Doctor
Consult a healthcare provider if you experience any of the following:
- Symptoms last more than 3 days
- You have high fever (over 101.5°F)
- You see blood in vomit or stool
- You have signs of severe dehydration
- You're pregnant, elderly, or immunocompromised
Talk to a Healthcare Provider
If your symptoms are persistent, severe, or concerning, please consult with a qualified healthcare professional for proper evaluation and personalized advice.
Frequently Asked Questions about Food Poisoning
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Illness caused by eating contaminated food.
Food Poisoning can be caused by several factors including: Bacteria (Salmonella, E. coli, Listeria), Viruses (Norovirus), Parasites, Undercooked meat or eggs, Contaminated produce. Understanding the underlying cause helps determine the best treatment approach.
Common symptoms of food poisoning include: Nausea; Vomiting; Diarrhea (may be bloody); Abdominal pain and cramps; Fever; Weakness. If you experience these symptoms persistently, consider consulting a healthcare provider.
Self-care strategies for food poisoning include: Stay hydrated (water, clear broths); Use oral rehydration solutions; Rest; Ease back into eating with bland foods. These tips may help manage symptoms, but consult a doctor if symptoms persist or worsen.
You should see a doctor if: Symptoms last more than 3 days; You have high fever (over 101.5°F); You see blood in vomit or stool; You have signs of severe dehydration. Don't delay seeking medical attention if you experience severe or concerning symptoms.
Food Poisoning can range from mild to moderate in severity. While many cases can be managed with lifestyle changes and self-care, some may require medical treatment. Monitor your symptoms and consult a doctor if they persist.
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Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice. It should not be used for self-diagnosis or self-treatment. Always seek the guidance of a qualified healthcare professional with any questions you have regarding a medical condition. If you are experiencing a medical emergency, call your local emergency services immediately.
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Reviewed by QuickSymptom Health Team
This content is for educational purposes only.
Not a substitute for professional medical advice.