Marsha,
Your John is to be on coumadin for life. In the end, I was only on it for 2 1/2 months. I have a tissue valve and they weren't upset with me being .1 or .2 below the desired 2.0 to 3.0 range. Many here have stated repeatedly there is little difference between a 1.9 and 2.0.
The small, local clinic I used is staffed by permanent, full time coumadin manager. It is a part of a small to mid size lab. She is very knowledgeable, well trained and does her job well. Her 'boss' is nearby if she should require assistance. I never witnessed any situation she couldn't/didn't handle competently. My cardio was delighted when I agreed to go there and his practice has their own clinic but it's location is far less convenient for me. He started the 'coumadin discussion' with me and I demonstrated to him I had done my reading. He was well satisfied with my understanding and smiled widely when he realized I truly did understand it better than some of his patients who have taken coumadin for 20+ years.
Let's not play the mine is smarter than yours game. Nothing too stupid about many (most) of the doctors and support staff at Mass General Cardiac Care. They get great ratings for a reason.
Nope. John was not put on warfarin for life. He was put on it because of a-fib after his MV repair. Doctors first tried amiodarone and were going to send him on that; I complained, and his surgeon put him on warfarin, since he knew I was on it, home-tested and could adjust my own dosage.
John's a-fib resolved and he got off at 7 months out.
I wasn't referring to a practice or hospital that you may have used.
The "smarter than the average bear" was a favorite saying of one of my best friends, who died 6 years ago. She used it to build self-confidence in others. Meaning, you are smarter than you think and can do more than you believe you can. I'm sorry that it was misconstrued.