Pharyngeal reflex disappears
Pharyngeal reflex: Touch the posterior wall of the pharynx with a tongue depressor and cause nausea reflex (pharyngeal muscle contraction) in normal. The reflex center lies in the medulla oblongata. Those with nerve damage are slow or disappear.
The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.