Tragal pressure

Tragal pressure 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).[1]

Tragal pumping is the act of repeatedly applying tragal pressure in quick succession to help deliver ear drops deeper into the ear canal.[2]

References

This article is issued from Wikipedia - version of the Tuesday, September 15, 2009. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.