<unk>  is pressure that is applied to the cartilage at the front, or anterior aspect of the ear canal (called the tragus), closing the canal and increasing pressure on the tympanic membrane (ear drum).<unk>  pumping is the act of repeatedly applying<unk>  in quick succession to help deliver ear drops deeper into the ear canal.
Tragal pressure
Cricoid pressure
Pharyngeal reflex
Cramp
Esophageal speech
Pressure of speech
Sinus lift
Stunt 