The statement that chronic obstructive pulmonary disease is afraid of three kinds of fruits is incorrect. For patients with chronic obstructive pulmonary disease (COPD), fruit is usually not an absolute contraindication. The diet of patients with chronic obstructive pulmonary disease should be light, easy to digest, avoid spicy, stimulating food, but for the fruit, there is no absolute contraindication; and even appropriate eating fruit can supplement vitamins as well as dietary fiber, which can enhance the patient’s resistance, conducive to the recovery of the disease. For regulating the function of the gastrointestinal tract, may also have some help. Patients with chronic obstructive pulmonary disease can sometimes have gastrointestinal dysfunction, especially during the acute exacerbation of chronic obstructive pulmonary disease, there may be abdominal distension and other related discomfort, at this time you need to pay attention to eat less cold fruits or temporarily do not eat fruit. Patients with chronic obstructive pulmonary disease need to consult a doctor in time if they experience discomfort such as coughing and sputum.