Thanks for your reply.
I dont think that bleeding more then usual after biting a cuticle is of any concern. You could have injured a bigger blood vessel than you did in the past or maybe the injury was a little deeper then normal but, in any case, that should not create any concerns.
I am a bit surprised that you had some bleeding after you took off a bandage from 4 hrs prior - its ok to have a bruise there but you shouldn't really be having any new blood at all. One of the possibilities is that when you took off the bandage, you also took a thin layer of skin with it causing a few blood speckles. And if the blood was dry blood on the bandage, that's ok too.
Knowing that you had a normal CBC answers my next question - if you had a normal CBC (slightly low hemoglobin is not important in this case), that means your platelets were normal. Platelets is what makes your blood stick together. Some people have low platelets which puts them at risk for more bleeding.
But since you did notice easier bruising recently, I would recommend that you get a blood test called "bleeding time" which will show how well your blood clots.
I really don't think there is any concern at this time but based on the 2 episodes you mentioned but because of the bruising, I would get that blood test. Elevated BUN could be from slight dehydration and we do see it commonly and it is not of any concern.
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