The Otovent (also known as a Noseblower) is a revolutionary ear training device that utilizes the Frenzel maneuver to improve Eustachian tube function. This simple yet effective system, including a nasal attachment and two air balloons, helps strengthen the muscles involved in ear pressure equalization—the diaphragm, vocal cords, soft palate, and tongue. Regular use can help alleviate ear pain associated with conditions like otitis media and improve overall hearing.
The Otovent works by gently increasing pressure in the nasopharynx through nasal inflation (one nostril at a time). This pressure opens the Eustachian tube, allowing air to enter the middle ear and equalize pressure. Successful inflation indicates proper technique.
Important: Consult your physician or ENT specialist before use, especially if you have a history of middle ear barotrauma or other ear conditions. Improper use can lead to complications. This device is a training aid and not a replacement for medical treatment.
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