POLITZER BAG Meaning and
Definition
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A Politzer bag refers to a medical device that is utilized in otolaryngology (ear, nose, and throat) for the purpose of performing a technique known as the Politzer maneuver or inflation. Primarily used in treatment and assessment of middle ear conditions, the Politzer bag is essentially a rubber bag or balloon made of latex or silicone, equipped with a nozzle or tube.
To employ the Politzer maneuver, the nozzle or tube of the Politzer bag is connected to the patient's nostril, while the other nostril is closed. The patient is then instructed to swallow or hold their breath while the healthcare practitioner compresses the bag, forcing air through the Eustachian tube into the middle ear. This maneuver enables the evaluation and therapy of various conditions such as Eustachian tube dysfunction, barotrauma, and otitis media.
The Politzer bag serves as a means to create positive pressure in the middle ear, facilitating the equalization of pressure on both sides of the eardrum. This method aids in opening the Eustachian tube, relieving symptoms and allowing drainage in cases of blockage or impaired function.
With its simple yet effective design, the Politzer bag has become a standard tool in otolaryngology practices. Its versatility and portability make it an accessible option for physicians to diagnose and treat middle ear conditions, ultimately enhancing patients' comfort and hearing health.
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A pear-shaped rubber bag used for forcing air through the Eustachian tube by the P. method.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for POLITZER BAG
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- polirzer bag
Etymology of POLITZER BAG
The term "Politzer bag" is named after Adam Politzer, an Austrian otologist. The etymology traces back to the late 19th century when Politzer invented a device that is now known as the Politzer bag. This bag is used to administer medication or air pressure into the middle ear to treat conditions such as Eustachian tube dysfunction or to facilitate the movement of fluids within the ear. The bag was created as an improvement over the previously used Politzer apparatus, a metal pump-like device.
Since its invention, the bag has been widely used in otology and has become an iconic tool in ear-related medical procedures. Over time, the term "Politzer bag" became the common name for this device, honoring Adam Politzer and his contributions to the field of otology.
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