Persimmons and oranges can be eaten together, just in moderation and not easily in excess. Persimmons are rich in fiber, vitamin C, ellagic acid, pectin, and a variety of minerals. Oranges are rich in vitamin C, carotene and many trace elements, which have high nutritional and medicinal value, and the nutrients between the two usually do not produce adverse reactions, so there is no need to worry too much. However, it should be noted that persimmons should not be eaten on an empty stomach, as they contain a large amount of tannins and tannins, which can cause precipitation reactions with stomach acid when consumed in large quantities, and if the clumps remain in the stomach, they may form persimmon stone disease, resulting in symptoms such as stomach bloating, stomach pain, loss of appetite, vomiting, etc. In severe cases, they may also cause gastrointestinal bleeding, intestinal obstruction and other adverse conditions. It is also not recommended that constipated patients consume too much persimmons, which may lead to a reduction in the secretion of intestinal fluids and a strengthening of the astringent effect of the intestinal wall, affecting digestion and triggering or aggravating constipation. Also note that persimmons and oranges are high in sugar and should be consumed sparingly by diabetics as possible, as this can lead to increased blood sugar.