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What is the cause and treatment of food poisoning?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am writing to seek information and guidance regarding food poisoning.

1. Could you please explain what food poisoning is and what causes it?

2. What are the typical symptoms of food poisoning?

3. How severe can food poisoning be, and how long do its symptoms usually last?

4. Are there factors that can worsen the condition or prolong recovery?

5. If someone suspects they have food poisoning, what immediate steps should they take to mitigate the symptoms and prevent further complications?

6. When is it necessary to seek medical attention for food poisoning, and what can healthcare professionals do to assist in recovery?

Please help.

Answered by Dr. Chibitam Hope Obia

Education:

MBBS

Professional Bio:

Dr. Chibitam Hope Obia is a dedicated General Practitioner and Family Physician with expertise in managing a wide range of acute and chronic conditions. He has a strong interest in mental health and has pursued advanced training in the field. Dr. Obia is known for his patient-centered approach, clinical efficiency, and commitment to holistic care for individuals and families.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I understand your concern.

Regarding your questions about food poisoning, the symptoms include abdominal pain, nausea, vomiting, diarrhea, and bloody stool. Food poisoning is the consumption of food that is contaminated with bacteria. The contaminants are Enterococci, E. coli, Campylobacter jejuni, Staphylococci, and Streptococci bacteria.

The factors that can worsen the conditions are contaminated water, food, fruits, and vegetables. The recommended immediate treatment is injection of antibodies and intravenous hydration, and this should be done within 24 hours. Health professionals need to admit patients and supervise their treatment.

I hope it helps.

Kindly revert in case of further queries.

Thanks and regards.

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Medically reviewed by iCliniq medical review team
Published At February 9, 2024
Reviewed At October 9, 2025

Education:

MBBS

Professional Bio:

Dr. Chibitam Hope Obia is a dedicated General Practitioner and Family Physician with expertise in managing a wide range of acute and chronic conditions. He has a strong interest in mental health and has pursued advanced training in the field. Dr. Obia is known for his patient-centered approach, clinical efficiency, and commitment to holistic care for individuals and families.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Chibitam Hope Obia is a dedicated General Practitioner and Family Physician with expertise in managing a wide range of acute and chronic conditions. He has a strong interest in mental health and has pursued advanced training in the field. Dr. Obia is known for his patient-centered approach, clinical efficiency, and commitment to holistic care for individuals and families.

This doctor is not available for online consultations on the platform anymore.

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