Absence of the reflex is a sign of a neurological disorder such as cerebral palsy or motor neurons disease. When the child is supported horizontally in the prone position the head rises and back arches

LANDAU REFLEX: "Landau Reflex is a normal reaction observed in infants between the ages of 3 and 12 months."
Cite this page: N., Pam M.S., "LANDAU REFLEX," in, May 11, 2013, (accessed May 8, 2021).