Medication information

Neffy 2mg/0.1mL nasal spray

This medication is typically used for the emergency treatment of severe allergies. Its effects can be felt within a few minutes.

Instructions

This medication must be easily accessible at any time.

This product must be administered in one nostril only. To use it:

  • Remove the spray device from its packaging;
  • Hold the device with your thumb on the base of the plunger and one finger on each side of the nozzle;
  • Insert the nozzle into one nostril, keeping it upright and pointing upward inside the nose;
  • Spray the dose into the nostril while avoiding sniffing.

The effect is short-lived. If an allergic reaction requires its use, call 911 or the nearest hospital emergency service as soon as possible.

IMPORTANT: Each bottle contains only a single dose. Do not waste any of the product by spraying it in the air as a test.

Make sure that any leftover portion is disposed of safely.

Generally, this medication is used only as needed.

Side effects

In addition to its desired action, this medication may cause some adverse effects, notably:

  • it may cause headaches;
  • it may cause dizziness - use caution when getting up from a lying or sitting position and use caution if driving;
  • it may cause nasal discharge;
  • it may irritate your throat.

Each person may react differently to a treatment. If you think this medication may be causing adverse effects (including those described here, or others), talk to your health care professional. He or she can help you to determine whether or not the medication is the source of the problem.

Storage

As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Do not allow it to freeze.

Additional Information

This medication may interact with other medications or supplements, sometimes significantly. Many interactions, however, may be dealt with by a dosage adjustment or a change in medication schedule. Check with your pharmacist before using this medication in combination with any other medications (including non-prescription products), vitamins or natural products.

General notes

When meeting with any health professional, it is important for you to share the following information:

  • Your medical history and allergies (medication, food, or other);
  • If you're pregnant or want to become pregnant, or if you're breastfeeding;
  • If you use tobacco or cannabis or its derivatives, or if you use recreational drugs;
  • The names of all the medications you take, whether you take them regularly or once in a while, including over-the-counter medications, vitamins, and natural health products.


It is also strongly recommended that you keep an up-to-date list of all the medications you take and carry it with you at all times. This could be useful if you have to see a health professional or need emergency care.

Keep all your medications out of the reach of children and pets and return any unused or expired medications to the pharmacy for proper disposal.