You can eat before cardiography, but you should eat a light diet and avoid overeating to avoid discomfort during the procedure.
Cardiac imaging generally refers to coronary angiography, which is the gold standard for diagnosing coronary atherosclerotic heart disease and can clarify coronary artery lesions.
The test is usually performed by puncturing the radial artery in one arm or the femoral artery in one thigh, and requires local anesthesia, not general anesthesia, so there is no dietary restriction before the test.
However, try to maintain a light diet before the procedure and avoid eating too much to avoid inducing gastrointestinal reactions, nausea, vomiting, heartburn and other uncomfortable symptoms during the procedure.
Patients should consult the surgeon whether they can eat or not before the coronary angiography examination, avoiding blind judgment, so as to avoid discomfort during the operation.