Chestnuts and crabs can be eaten together. Chestnuts contain a lot of starch, carbohydrates, fat, vitamins, etc., rich in nutrients, can be eaten raw and fried to eat, you can also eat stew. Chestnuts are sweet and tasty and are loved by people. Crab belongs to the seafood, tender meat, containing a variety of minerals, trace elements, protein and so on. Chestnuts and crabs eaten together, the nutrients do not conflict with each other, there is no effect on health. As chestnuts contain a lot of starch and crude fiber, you can not eat too much at a time, otherwise it is easy to lead to abdominal distension, abdominal pain and other gastrointestinal adverse reactions. Those who are allergic to crabs and other seafood should not eat crabs. Chestnuts and crabs eaten together, if the occurrence of abdominal bloating and pain and other indigestion, you need to seek medical attention.