Complex technologies are involved in electrophysiology studies and mapping of arrhythmias. Different ablation techniques and energies are used with unique complications and requirements for anaesthesia. The cardiac catheter laboratory is an isolated environment with specific challenges for the anaesthetist.
A great deal of the recovery takes place in the first two months, but complete return to normal takes longer. Bone around the metal parts keeps changing and remodeling for 1 to 2 years after surgery, which is why you can feel deep aches and can tell when the weather changes. After that time, the hip will feel normal.
On the day of your surgery: 1  You will usually be asked not to drink or eat anything for 6 to 12 hours before the surgery. 2  Take the drugs your doctor told you to take with a small sip of water. 3  Your doctor or nurse will tell you when to arrive at the hospital.