Hey Joe. Glad you found us. Welcome!
I've had several Lovenox bridges since AVR in 2000
Dental crown
Wide area excision (about the size of a hen's egg)
Inguinal hernia repair
Several colonoscopies
Small area excision (about the size of a quils' egg - the suregeon must like eggs)
My dosage is set by my body weight. At 200+, my dose is 90-100 mg. My cardio always consults with the doctor by phone. The prescription for Lovenox comes from my cardio.
Also, we finesse the process, by not starting Lovenox until my INR gets below 2.0. Also, after the procedure, we stop Lovenox after the INR gets above 2.0. No guessing that way. Home testing helps. Lab test with a day's delay doesn't work.
Their are several variables in the world of Lovenox brdiges. it is not an exact science.
1. The therapy is not officially approved. But it is the best available.
2. There is a movement afoot (perhaps being led by members of this board) to stay anticoagulated for as many procedures as possible. The thought is that the bridge therapy is often an unecessary risk with the benefit being convenience for the doctor and patient. You can search out other posts for more information. For example, for my latest small area excision, the nurse reminded me to "go off Coumadin 5 days prior". I said "no", and told here that the doctor would understand, but if he objects to call me back. I showed up fully anticoagulated, and it went fine. (Okay, I cheated and halved a dose the night before and had a huge salad for lunch. My INR the next day was 2.5 on the nose!)
3. Many docotors do not seem to understand the risks of going off warfarin. As patients, we must advocate for ourselves. PS....advocacy seems to be more and more important for all medical activites.
4. I personally believe that my Lovenox dose is too high. My GE wanted to put me on 45 mg does, but the cardio insisted on 100 mg. It just seems like I ooze for a long time after colonoscopies.
Hope this help, and again, welcome!