Hello, did you find out what caused this bruising? I ask b/c the same exact thing happened to my daughter. I never thought that it could be possibly due to the ergo. Then, I am thinking, did I massage her legs to hard. Very concerned about a blood disorder. Please let me know. Kindly, christina
Yes, petechiae my disappear in few days, but if your baby is having this which is not caused by the carrier I may suggest visiting your ped. Petechiae is cause by the incapacity of the cappilaries to filter accurately in which blood that passes through became visible through a red spots on the surface. So it will be better to have our baby's checked. Goodluck.