No matter what your future holds, weâve got you covered. With great doctors, screenings, and advanced research, weâve got a plan to keep you healthy â today and tomorrow. As a Kaiser Permanente member, you get more than just a health plan.
The sucking reflex seems to belong with the rooting reflex. It is present before birth, and also aids in breastfeeding. It causes the child to instinctively begin to suck on anything that touches the roof of their mouth. This reflex is common to mammals, and specifically designed to express milk through the breastfeeding process. There are two stages to the action.
Quick Answer. The corneal reflex is an involuntary closing of the eyelids when the cornea is touched by a foreign object. The function of this reflex is to protect the eye from damage. Absence of a corneal reflex may indicate damage to the fifth and seventh cranial nerves, which mediate the reflex.