Directions For Use and Warnings

Instructions for use of Eustachi:

1. Keep a glass of water ready and take a large gulp of water in the mouth but do not swallow.
2. Please select the nostril that feels more open and less congested.
3. Now hold the Eustachi firmly against nostril and maintain a tight seal with the nostril.
4. Using your finger, close the opposite nostril to prevent air leakage.
5. Turn the power on and in about 10 seconds, pressure will build. Now swallow the water rapidly but carefully. The Eustachian tubes will open as you swallow, and you should feel a popping sensation in your ears indicating that tubes opened up.
6. Repeat the same procedure with the other nostril, if needed. This is particularly useful if one nasal passage is not fully open compared to the other side.
7. The eustachian tubes will open only during the act of swallowing, otherwise, they will not open.
8. Please note that this is for temporary relief.

If you haven’t felt a popping sensation, it’s possible that the Eustachian tubes have not opened because::

1. You did not have enough water or saliva in your mouth as you swallowed, or did not have your nostril sealed tightly enough. A large swallow and a tight seal are necessary elements for the Eustachian tubes to open. For a successful opening of the tubes, all the steps must be followed in the precise proper order. It is not uncommon that only one side opens at times.
2. You have nasal obstruction due to severe congestion caused by excessive mucus, congested mucosal lining of the eustachian tubes, significantly deviated septum, nasal polyps, etc.
3. The device battery needs to be replaced.

After four or five back-to-back failed attempts, please seek medical attention.

Please read Warning before using.

USE ONLY AS DIRECTED, IF SYMPTOMS PERSIST SEE YOUR DOCTOR/HEALTHCARE PROFESSIONAL. ALWAYS READ THE LABEL.