You can't eat or drink water for 2 hours after tooth extraction. Diet should be mild and light. You can eat liquid food first, such as soup and porridge. After seven days, you can eat normally. I have a friend. He came back at night without dinner. After a while, I cooked my own porridge when I was hungry. Put a little salt water in it, a little more than usual, and don't eat spicy food. Dentists say that you can actually eat after your wisdom teeth are pulled out, as long as you don't have to eat on the side where your teeth are pulled out. If you like to eat with blood, of course not! ! ! Eat liquid food, light food, not spicy food. Be sure to avoid eating anything fishy and spicy after tooth extraction, otherwise the wound will recover slowly and still hurt.

It is not recommended to eat food just after tooth extraction, but you can eat some liquid food two hours after operation, and try not to touch the wound when eating. You can eat some semi-liquid and light food these two days, such as porridge and noodles. Give priority to liquid food, but don't eat overheated or irritating food, drink more warm water, pay attention to balanced nutrition, and don't eat food that needs chewing (forbearance); Two to four hours after surgery, patients can eat cold food, because cold food can reduce edema and pain that may occur after tooth extraction, and it can also make blood vessels contract to help stop bleeding, which is why eating ice cream can relieve pain.

There is no special requirement for diet after wisdom teeth are removed, but it is best to eat semi-liquid food a few days ago, not too hard and hot food. Guidance: Generally, you can't brush your teeth within 24 hours after tooth extraction, but you can eat after two hours. It is easy to get space infection after wisdom teeth are extracted, which can easily cause masseter space infection, jaw space infection and submandibular space infection, leading to facial infection.