it really depends what the illness is
Foods that are crunchy should be avoided to minimize the risk of breaking the appliance.
Foods high in acid, such as citrus fruits, tomatoes, and spicy foods, should be avoided by individuals with acid reflux as they can worsen symptoms.
Foods high in trans fats, refined sugars, and processed meats are considered the most inflammatory and should be avoided for optimal health.
I would never have it with fish or chicken.
Dietary modifications help to rid a person of worm infection. Processed foods and foods that contain sugar, white flour, and milk products should be avoided.
Chocolate. Makes 'em crazy.
Saturated Fats, Fructose, and salt
all food
People with acid reflux should avoid caffeine, greasy food, grains, sweets and acidic foods. Alcohol can also trigger heartburn, so it should be avoided. About.com has a heartburn section that includes charts listing foods to be avoided, foods to eat with discretion and foods that are safe.
Foods that should be avoided for toddlers and infants to ensure their safety and well-being include honey, whole nuts, popcorn, large chunks of food, and foods high in salt, sugar, or choking hazards.
Foods that are high in sodium should be measured or avoided while taking Enalapril.
They should be avoided because they could have diseases we aren't used to, or our bodies aren't used to them and it could make us sock unlike the people who live there.