Search reflex is the infant's automatic reaction when his cheek is being caressed. It consists on turning the head towards the stimulated side, and beginning to suckle. Suction is probably the most important event during breast-feeding.
El reflejo de búsqueda es la reacción automática del bebé cuando se le acaricia la mejilla, que consiste en girar la cabeza hacia el lado que se está estimulando y comenzar a succionar.