1, chestnuts should not be eaten with the following foods.

2, chestnut + steak: vomiting.

3, chestnut + lamb: both are not easy to digest, the same stew **** fried are not appropriate, and may even be eaten with the same will cause vomiting.

4, chestnut + almonds: eat together will stomach pain.

5, chestnut + brisket: cause vomiting.

6, chestnut + beef: chestnut vitamins easy to react with trace elements in beef, weakening the nutritional value of chestnuts, and not easy to digest.

Oranges should not be eaten with the following foods.

1, orange and radish with food will induce goiter.

2, oranges should not be eaten with milk, crabs and clams.

3, orange and milk can not be eaten together. Milk protein and orange fruit acids and vitamin C easy to react, coagulation into blocks, not only affect the digestion and absorption, but also cause abdominal distension, abdominal pain, diarrhea and other symptoms, should be 1 hour after drinking milk and then eat oranges; in addition, the stomach and intestines, kidneys, lung function of the cold people can not eat, in order to avoid inducing abdominal pain, lumbar and knee pain and weakness and other symptoms.

4, medication avoid eating oranges. Oranges are rich in fruit acids and vitamin C, taking vitamin K, sulfonamides, ampicillin, amphoteric acid and potassium drugs, should be avoided eating oranges.