Background
CAD, anxiety, pain
VASCULAR PROBLEM, CORONARY ARTERY DISEASE, CAD
Invasive coronary angiography (ICA) continues to be the "gold standard" for the diagnisis of coronary artery disease (CAD) despite the development of non-invasive diagnostic tests [Every time, information on the existence and severity of coronary artery disease (CAD) is needed to enhance patient symptoms or prognosis; therefore, the ICA is advised [To reduce the risk of local vascular problems, total bed rest for around 6 h is typically advised following ICA. Long-term supine bed rest, in addition to the pain experienced during compression of the access channel, causes back pain and makes it challenging to perform physiological eliminations [Compared to patients with other types of illnesses, cardiac patients generally have a greater incidence rate of anxiety [