Cardiac imaging is generally not obvious pain, before the imaging will be local anesthesia, in the process of anesthesia may feel a slight pain, in general there is no pain in the blood vessels and other operations, the specific pain has obvious individualized differences, the majority of patients can withstand.
Cardiac imaging is a very thin catheter inserted into the patient’s aorta and then injected with a contrast medium, so that x-rays can flow along the blood vessels in the contrast medium in the display screen to show the shape of the heart and blood vessels, the need to puncture the relevant arteries, such as the radial artery, such as the need for local anesthesia prior to the puncture, anesthesia, the pain of the puncture will not be very obvious, the specific pain varies from person to person.
The pain of cardiography is not very obvious, patients who need to carry out the relevant examination need to maintain a calm mind, do not be overly nervous, cardiography can effectively detect the relevant lesions, for the examination of patients need to actively cooperate with the doctor, under the guidance of the doctor for standardized treatment.