• Caused by bacterial, parasitic, or viral contamination of the food
• Bacterial contaminants such as E.coli, Salmonella, Campylobacter, Shigella, and Listeria
• Parasitic contaminants such as Giardia intestinalis and Cryptosporidium
• Viral contaminants- Rota virus
• Contracting food poisoning are more likely among:
• Infants and younger children
• Older adults
• Pregnant women
• Persons with weakened immune system
• Persons with chronic medical conditions

• Avoid eating raw foods
• Avoid foods that are uncovered
• Avoid eating half-cooked eggs and meat
• Wash your hands regularly, especially after using the bathroom
• Wash hands before cooking or serving food
• Store leftover foods properly sealed and covered
• Wash fruits and vegetables thoroughly before serving

Complications may include:

• Severe dehydration which could be fatal
• Miscarriage, stillbirth, premature delivery, or fatal infection of the new born in case of food poisoning by Listeria
• Damage to tiny blood vessels of the kidneys in case of E. coli infection
• Blurred vision
• Liver and kidney problems
• Seizures

Treatment involves medication and self care.

Medication

Antidiarrheal agents: May provide temporary relief from diarrhea.

Loperamide . Bismuth subsalicylate

Antibiotics: To treat infections.

Amoxicillin . Cefotaxime . Erythromycin . Clarithromycin . Azithromycin