Hi everyone!
I am 36 weeks pregnant today and had a growth scan yesterday. For the past 3 ultrasounds my babies Hc and BPD is falling below the 5th percentile. Has this happened to anyone else? It's causing some concern for me but my doctors haven't said anything. Thank you!                 
                             
        
Re: Baby's head measuring small
DS was nearly nine pounds (95th% height and weight) with an only 10th% head size. His head has since caught up and he is perfect, never had a problem.
DD was born altogether 5th% and has since grown to enormous proportions (she's 80th all around now). Again she is perfect, never had a problem.
Two lessons - ultrasounds can be wildly wrong and even if your child is born with a small head, it doesn't necessarily denote a problem.
Lastly, If your doctor isn't worried, you shouldn't be.