Premature closure of the cranial suture

Is the orthopedic helmet that claims to be able to "shape" your baby's round head really effective or is it an IQ tax?
Baby infant pillow Premature closure of the cranial suture Wuhan Children's Hospital
12-16
Baby round head is more beautiful and sought after by parents Can "shape" the round head of the orthopedic helmet effective?
Baby Orthopedic helmets Premature closure of the cranial suture Wuhan Children's Hospital
12-16