2. Persimmon should not be eaten with goose, crab, sweet potato and egg, otherwise it will cause abdominal pain, vomiting, diarrhea and other symptoms;

3. Do not use vinegar before and after eating persimmon.

4. Do not eat persimmon after drinking white wine.

5. Don't eat with high-protein crab, fish, shrimp and other foods. Crabs and persimmons are cold foods, so they can't be eaten together. From the point of view of modern medicine, crabs, fish and shrimps with high protein are easily solidified into pieces under the action of tannic acid, that is, stomach persimmon stone.

6. Persimmons should not be eaten with sweet potatoes and spinach. Sweet potato is a food containing more starch. After eating it, it will produce a lot of gastric acid in the stomach, while persimmon contains more tannins and pectin. When gastric acid meets tannins and pectin, it will coagulate and form insoluble lumps-stomach persimmon stone.