4 Answers

Here

http://www.emedicinehealth.com/food_poisoning/article_em.htm

think of how your body would try to protect itself from something in the digestive system which may not be good for it, vomiting, and diarrhea! 

Click here>>http://www.mayoclinic.com/health/food-poisoning/ds00981/dsection=symptoms

Just mentioning the phrase “food poisoning” is often enough to make most folks cringe at the memory of an incredibly unpleasant experience of food-borne illness. Food poisoning is usually characterized by some combination of nausea, vomiting, diarrhea, abdominal pain, cramping and dizziness. Food poisoning is a generic term for illnesses caused by a variety of contaminants. These contaminants are usually bacteria, viruses and parasites, but may also include pesticides, toxic mushrooms and dangerous or incorrectly prepared exotic foods, such as blood clams, barracuda and puffer fish. While most incidents are unpleasant and incapacitating, they are typically not life-threatening. However, certain types of food-borne illnesses have the potential to be deadly, so it’s important to take proper precautions for preventing all types of food poisoning.