The early stage after rib fracture can be properly supplemented with protein and vitamins, such as more dairy products, eggs, fruits, vegetables, fish, shrimp, nuts, etc. These foods are richer in protein or vitamins, which are conducive to the absorption of bruising and swelling of the fracture site and promote fracture recovery to reduce pain. The late stage of fracture can be properly supplemented with high calcium and high calorie foods, such as milk, fish, shrimp, bone broth, etc., to promote the growth, maturation and plasticity of bone scabs and promote the healing of fracture. At the same time, patients with fracture should pay attention to a light diet and less spicy food. After fracture, they need to rest and reduce activities, and they are prone to constipation and other conditions, so it is recommended to eat easy-to-digest food, and patients can be allowed to consume appropriate amounts of bananas, honey, oats, etc. It is necessary to explain that after the fracture pay attention to rest and actively cooperate with the doctor’s treatment only, food is only auxiliary role, must pay attention to a balanced diet.