Foods suitable for appendiceal abscess are as follows. The staple food can be rice, thin rice or noodles, which can provide patients with the daily required calories. The protein can be supplemented by eating fish, such as wolffish, grass carp, etc. Lean meat is rich in protein, but not fatty meat, which can easily cause diarrhea. Eggs and milk can also be eaten in moderation, but do not drink too much milk, because milk tends to cause gastrointestinal flatulence, protein supplementation will help the wound heal better. Various vegetables can also be eaten in moderation, vegetables are rich in vitamins and fiber, which help the gastrointestinal tract peristalsis and laxative, you can also eat some fruits in moderation, such as bananas, apples.