Landau reflex or Landau reaction refers to a reflex seen in infants when held horizontally in the air in the prone position. It emerges 3 months after birth and lasts until up to 12 months to 24 months of age.

What is the purpose of Landau reflex?

The Landau reflex is important for the integration of the TLR forward and helps to increase muscle tone in the back and neck. When the infant is able to lift their chest from the floor, his or her arms become free to grasp things and bring them to the mouth.

What is the Landau reflex in babies?

A normal response in infants when held in a horizontal, face-down position to maintain a convex arc with the head raised and legs slightly flexed; typically displayed around 3 months of age.