Description
Medical device based on high molecular weight hyaluronic acid, indicated as an adjuvant in the protection of the mucous membranes of the respiratory tract. Thanks to the hydrating and mucoprotective action of hyaluronic acid, it contributes to maintaining the physiological conditions of the upper and primary lower respiratory tracts (trachea and primary bronchi), restoring the homeostasis of the respiratory mucosa altered by acute or chronic inflammation.

Instructions for use
1 application per day is recommended as an adjuvant during periods of decreased respiratory function. For affections of the upper respiratory tract, 1 application once or twice a day is recommended, according to medical advice, for a period of no less than 2 weeks.
1. Open the package.
2. Exhale normally.
3. Gently position the inhaler between your teeth in a horizontal position to facilitate product delivery.
4. Close your lips and press the aluminum capsule containing the powder.
5. Inhale as deeply as possible through your mouth. Ensure that the respiratory act is intense in the initial phase and prolonged for a couple of seconds. Do not invert the device after activating it.
6. Hold your breath for a couple of seconds after inhalation. Do not worry if, during activation, when crushing the blister, a slight aerosol of powder escapes from the mouthpiece.
7. Do not chew or bite the mouthpiece.
8. Remove DYFESA from your mouth.
9. Exhale gently.
10. After use, dispose of as non-recyclable waste. The amount of product inhaled is very small. This means you may not taste it after inhalation. If you have followed the instructions, you can be sure that you have inhaled the dose correctly.
11. If a second inhalation is required, repeat steps 1 to 9 using a new single-use device.
12. Rinse your mouth with water after the morning and/or evening dose.

Components
Sodium hyaluronate (hyaluronic acid sodium salt), mannitol.

Warnings
- Do not use after the expiration date shown on the package.
- Do not use if the packaging is open or damaged.
- Single-use.
- Do not reuse to avoid any risk of contamination.
- Do not freeze.
- Once opened, it must be used immediately and disposed of after use.
- Additional treatment and does not replace other treatments prescribed by your doctor. It is advisable to consult your doctor before using DYFESA.
- For use in children, adult presence and assistance are recommended during the use of DYFESA.

Storage
Store in a cool, dry place (between 0°C and 25°C) and away from sunlight.

Format
Pack of 10 single-use devices.