If the puncture access is not the right radial artery, you can write with your right hand, and if the puncture access is the right radial artery, you should not perform activities such as writing for 12 hours after the procedure.
Cardiography is coronary angiography, an invasive test that serves as the gold standard for the diagnosis of coronary artery disease. The test is usually performed by puncturing the radial artery from the right arm, and after the operation, the bleeding should be stopped by compression for 6 to 12 hours and braking for 12 hours, so when the puncture route is the right radial artery, the right hand should not be used to write in time after the operation.
If the puncture route is the left radial artery or the femoral artery of one side of the thigh, the activity of the right hand will not be affected after the operation, and the right hand can be used to write, but care should be taken not to overexert oneself, especially for patients undergoing coronary interventional therapy, so as to avoid inducing chest pain, chest tightness and other uncomfortable symptoms.
After cardiography, it is recommended to consult with the surgeon as to whether the patient can write with the right hand or not, and not to make blind judgment on one’s own in order to avoid inducing uncomfortable symptoms.