Does it require heparin injection if INR around 1.7?
whatnext wrote almost 2 years ago
My mom has AF and MAC. She has been on Warfarin for over 10 years. She is 75 yo. Doctor wants her INR between 2.5 3.0. She had a regular blood test today ant it's below 1.7. We are anxious now fearing that she may have a stroke. We have heparin injection, shall she take that injection?