Cardiac catheterization is a medical procedure used to diagnose and treat some heart conditions. A long, thin, flexible tube called a catheter is put into a blood vessel in your arm, groin, or neck and threaded to your heart. Through the catheter, your doctor can do diagnostic tests and treatments on your heart.
They sedate you and it doesnt hurt afterwards like a small cut is what hurts but not very bad
hm..not really. a small incision is made on the radial or femoral region through which the catheter is inserted.
Sandra not all the time. Sometimes our drs have to use the wrist to do it. Weve had i dont know how many that way