The gastrointestinal tract is responsible for the digestion of food. This tract starts from the esophagus down to the anus. When this tract gets inflammed because because of viral, bacterial, or parasitic cause, the problem results in gastroenteritis. The infection usually results from intake of contaminated food and water or contact with an infected person. Handling of food without hand washing or using dirty kitchen utensils in the preparation of food facilitate transmission of virus or bacteria.The most common symptom is diarrhea. The inflammed colon loses its ability to absorb needed nutrients so that whatever is taken in is also passed out. Diarrhea may be accompanied by low-grade fever, abdominal pain, bloating, nausea, and vomiting. The lost fluids should be replaced by giving oral rehydrating solutions. If not, dehydration may set in and manifests as cold clammy skin, excessive thirst, dry mouth, and sunken eyes. Aside from fluid replacement theraphy, avoiding dairy and milk products, caffeinated and alcoholic beverages, fatty and spicy foods help improve the condition. Eat only easy-to digest foods in small proportions. This condition is usually seen in travelers and individuals who take most of their meals in fastfoods (carinderias). In order to avoid having the condition, always wash hands after using the toilet and whenever you handle food. Also, refrain from eating raw or slightly cooked food, avoid ice cubes, and always drink bottled water when travelling. |
