Usually, people who are allergic to chicken or suffer from acute cholecystitis cannot eat chicken, but healthy people can eat chicken in moderation. Chicken is rich in nutrients, 100 grams of chicken contains 9.4 grams of fat and 19.3 grams of protein, belonging to the low-fat, high-quality protein food. Chicken also contains potassium, sodium, phosphorus, etc., can provide the body with certain nutrients, to maintain the normal functioning of the body, beneficial to human health. The general population can eat chicken in moderation. However, the protein of chicken belongs to the heterogeneous protein, the people who are allergic to chicken are not recommended to eat, in order to avoid triggering itching, redness and swelling of the skin and other allergic symptoms. Patients with acute cholecystitis are also not recommended to eat chicken, so as not to stimulate the gallbladder contraction after eating, aggravating the burden on the gallbladder. The above people are advised to eat reasonably under the guidance of a doctor. The general population is advised to follow the principle of nutritional balance in their daily diet, and should consume a moderate amount of all kinds of grains, vegetables, fruits, meat, eggs, milk, soy products, seafood and nuts.