After eating hot pot for 20 to 30 minutes, eat some cool fruits, such as pears, apples and oranges, to prevent getting angry, but don't eat hot fruits, such as oranges. Some people say that you can eat grapefruit, which can relieve greasy. Try to avoid drinking cold drinks when eating hot pot, which is extremely unfavorable to gastric mucosa and easy to cause gastrointestinal diseases. Many hot pot restaurants offer chrysanthemum tea, which is good and can relieve greasy.