Gallbladder surgery is generally not recommended in cases of 85% blockage of the blood vessels of the heart, which carries the risk of heart attack. The 85% blockage of heart blood vessels is a more serious situation, indicating that the blood supply of the heart may be insufficient, gallbladder surgery will stimulate the human body, in the state of stress, the heart’s blood vessels will produce constriction, which will exacerbate the situation of insufficient perfusion of the blood flow, the patient’s heart rate and blood pressure during the operation of the minor manifestations of instability, and in severe cases will be manifested as shock or even death, so such a situation is not appropriate to do gallbladder surgery. If the patient has a large degree of cardiac vascular blockage and gallbladder discomfort, it is recommended to go to the hospital in time, under the guidance of the doctor to take the appropriate way of treatment. Gallbladder surgery can be performed after the heart disease has been treated.