Usually stent surgery refers to arterial stent implantation. Patients can drink honey grapefruit tea in moderation after surgery, but should not consume too much. Honey is rich in glucose, minerals and vitamins and many other nutrients, which are easily absorbed by the body and provide rich nutrition for the heart muscle, which has certain nutritional value. And grapefruit contains a large amount of vitamin C, pectin and other nutrients, of which, vitamin C helps in antioxidant, while pectin helps to reduce the absorption of cholesterol and other substances, which are beneficial to health. So patients after arterial stent implantation surgery can drink honey and grapefruit tea. However, since both honey and grapefruit have more sugar, excessive consumption may lead to elevated blood sugar, cause obesity, etc., and should be consumed in moderation. Those who are allergic to the above foods are not recommended to consume them, and if they are consumed accidentally, they should consult a doctor for examination and appropriate treatment under the doctor’s guidance.