A patient is normally diagnosed with food poisoning from one of these three categories, as these types are what cause food poisoning, they are bacteria, parasites, and viruses. If you think you are suffering from bouts of food poisoning, it is critical you remain hydrated during the entire sickness session. To stay hydrated you can drink sports drinks that offer electrolytes that are helpful in aiding your dehydration during a food poisoning illness. Fruit juice and coconut water are also great alternatives to sports drinks as they can restore carbohydrates and help with your fatigue, which you may experience with food poisoning.