Neurologic Exam-Pediatric | 3-month-old | Normal | Motor - Head and Trunk Control

3-month-old - Normal 06 - Motor - Head and Trunk Control: When pulled to a sitting position, a baby this age should be able to have only slight head lag and, when sitting, the head should be upright but there may still be some wobbling of the head. The back is still rounded, so the baby slumps forward.