It is possible to eat ice cream on the 2nd day after an extraction, or even on the day after the extraction. Because ice cream is a kind of cold and soft food, it is not only not bad for the tooth extraction wound, but also good, because the cooler food can make the local blood vessels of the extraction wound contract, which can reduce the risk of bleeding, and at the same time, the cold compress will make the local swelling reduce, these are the reasons why it is recommended to eat ice cream after tooth extraction. Generally, it is recommended not to eat hard or hot food after tooth extraction, because hard or hot food can cause physical stimulation, resulting in dislodging of the blood clot in the extraction wound, and the formation of 2 times bleeding. Warm, cool, soft foods are fine, including cold milk, pudding, rice porridge, and ice cream, but be careful not to have nuts in the ice cream.