Lever Vessel

atrial fibrillation, warfarin and bleeding?
I do not think I would be posting another question so soon, but things seem to change the whole time. I recently had a series of nosebleeds. Hospital says no link to read warfarin INR 2.5 (but four days later was 3.1). These bleeding problems. due to the explosion of thin-walled blood vessels. Today, I tried to lever the ribs bed with bruises, but is caused by a fall v. I had to strive hard and difficult to manage. This makes a lot of blood coming from the back of my nose – enough blood to saturate three tissues. I guess thin wall again, but why? I've never had that before starting warfarin. For several weeks, I've tasted blood, but only occasionally and if the voltage briefly on the toilet my saliva turns pink. I also had a small drop of blood a few weeks ago, but my doctor said he was not worried because it came directly from just behind the nose. I found today's episode of grave concern.
Put your very worried now ..