How Do You Tell????

I think it's not right to think that if the blood does not match, then the child does not belong to the parents. I have a different blood group than my parents, my father was B+ve, and my mother A1B -ve, but I am just A-ve. We knew only my father's blood group and mine for a long time and I thought since I didn't have my father's group, I should be having my mother's blood. But when she checked her blood group and that too was different, I was shocked, but the doctor told me it doesn't always have to be the same as the parents'. So, you can just say that the father's blood group did not match.

If it were me, I wouldn't say anything. I would just say that the blood type didn't match.

Oh, ouch...not going to touch this one with a ten foot pole... ... Ok, maybe a nine foot pole. She should most definately tell the husband. After all, he raised the child as his own and if he's not told and he tries to give the blood to help, imagine how frustrated he'll be when he realizes it's not helping. Child first...then work out their issues.

I do not think that every child matches both of his parents in blood type! Children can have a blood type different from both of their parents. I have one child who has different blood type from the whole family, including siblings! That is why the hospital and doctor have to find someone who matches the same blood type, some are positive and some are negative! The child can have any of the family blood types, going back a few generations you will see who else has that same blood type!