I've run low platelets, before I would definetly make sure you see a pediatric hematologist, I've had mine run in the low 90's for no apparent reason, heavy periods and easy bruising, seems like i'm always anemic and my iron is always messed up....not sure why...Keep us updated.
I'm not a doctor.....just to let you know that
Just read your post. I think vitamin K is mostly given to patients' with coagulation problems and I've never heard of giving it to someone with a lot platelet count and especially if your daughter hasn't been diagnosed yet. I would call her physician and speak with her or her about this. I am happy to hear that the doctor is referring your daughter to a Pediatric Hematologist.