Slight blueness is common when extremities are cold. No simian creases present. Gluteal folds equal symmetrically. Should have 10 toes. Symmetry of legs with equal muscle tone and resistance to opposing flexion.
Extremities usually have flexion.
Observations Norms Spinal Column Straight, no visible defects or deviations. Spine intact, no openings, masses or prominent curves. Spine usually rounded with none of curves seen later in life. Trunk incurvation reflex present - stroke back along one side of the vertebral column will cause the infant to move hips toward the stimulated side. Awake Arms and legs flexed and moving.