My grandmother had surgery on her elbow on Saturday. She was cleared for it by her primary doctor and her cardiologist, and she was fine in the immediate hours after the operation. But on Sunday, things began to deteriorate when she started hallucinating, and she was moved to the ICU. Her blood sugar levels were high, her kidneys began to fail, and her pacemaker wasn't working. On Monday, they tried dialysis to give her kidneys a break, but it wasn't working. At 11:30 on Monday night, the phone rang and I immediately panicked. They were calling to put a breathing tube in and to put something in her arm to get her blood pressure monitored, since they couldn't get it in either arm or either leg. They kept calling to give us updates, sometimes every few minutes. When they lost her pulses and began CPR, we hopped in the car and rushed to the hospital. But by the time we got up there, it was too late. She was gone. They think she might have had a stroke and had been preparing to move her do tests when her heart stopped.
It all really, really, really... sucks.