After the cardiac imaging, it is recommended that the patient should still choose whether or not to engage in strenuous activities such as coitus based on the specific results of the cardiac imaging. If there is no serious stenosis or myocardial bridge or malformation of heart vessels in the cardiac imaging, the patient can choose to have intercourse. However, since the radial artery or femoral artery is punctured in the process of the surgery, which may cause hematoma, it is recommended that the patient should not have too strenuous activities during the process of coitus, such as exerting force at the puncture site, and so on. If the cardiac imaging shows that the patient has serious coronary artery stenosis, it is recommended that the patient is not in a hurry to cohabit, in order to prevent myocardial ischemia induced by strenuous activities, angina pectoris symptoms, to be stabilized through the standardized treatment of the condition to be considered again.