Foods with high starch content cannot be eaten with persimmons, because starch will stimulate the secretion of gastric acid in large quantities, and the pectin in gastric acid and persimmons is easy to coagulate and difficult to digest. Secondly, high-protein and high-calcium foods can't be eaten with persimmons, because persimmons contain tannic acid, which will react with protein and calcium, affecting protein absorption. Finally, persimmon can't be eaten with cold food, because persimmon itself belongs to cold food. If it is eaten with other cold food, it may be too irritating to the stomach and cause symptoms such as stomach pain and diarrhea.
You can't eat persimmons on an empty stomach, because persimmons contain more tannic acid and pectin, and they will form lumps of different sizes under the action of gastric acid on an empty stomach. Try to eat it after meals 1 hour to avoid the formation of stomach persimmon stones.
Patients with cold parts and chronic gastritis should not eat more persimmons. Persimmons are cold. If you have a cold stomach, you should not eat them. People with chronic gastritis, delayed emptying, dyspepsia and other low gastric motility should not eat persimmons after subtotal gastrectomy.
Anemia patients eat less. Persimmon contains tannin, which is easy to combine with iron, thus hindering the body's absorption of iron in food, so anemia patients should eat less. Persimmons should not be eaten when taking iron. Tannic acid in persimmon combines with iron to form precipitate, which can cause gastrointestinal discomfort and even colic, and at the same time affect the absorption of iron.