Nasal sprays are a common and effective way to deliver medication directly to the lining of the nasal passages, offering relief for conditions like allergies and congestion. The success of this delivery method depends almost entirely on the user’s technique. Incorrect application means the medication may not reach the intended area, reducing its effectiveness. If the spray is not properly administered, it can land on the nasal septum—the wall dividing the nostrils—or simply drip down the back of the throat, preventing absorption.
Essential Preparation Steps
Before using a nasal spray, ensure the nasal passages are clear. Gently blow your nose into a tissue to remove any excess mucus, which could block the medication from reaching the mucosal lining. If the passages are severely congested, a saline rinse or decongestant may be needed beforehand to open the airway sufficiently.
Next, the spray device often requires preparation, especially if it is new or has not been used for several days. This process, known as priming, involves shaking the bottle and spraying it into the air until a fine mist appears. Priming ensures the medication is delivered as a fine, easily absorbed mist. Check the expiration date and ensure the nozzle is clean before insertion.
The Proper Technique for Administration
Proper technique ensures the medication lands on the lateral nasal wall, away from the sensitive central septum. Begin by tilting the head slightly forward, keeping it mostly upright, as tilting the head back encourages the medication to drain down the throat.
The most important step is the “Aiming Away” technique, which involves pointing the nozzle toward the ear on the same side of the nostril being treated. For example, when spraying into the left nostril, aim the nozzle toward the left ear. This angle directs the spray away from the nasal septum, the wall prone to irritation and nosebleeds if repeatedly hit by the medication stream.
Insert the tip of the nozzle gently, only about a quarter to a half-inch into the nostril. Use a finger on your opposite hand to gently close the unused nostril, which helps concentrate the inhalation. While administering the prescribed number of sprays, breathe in slowly and gently through the nose. A gentle sniff is sufficient, since inhaling too forcefully will pull the medication straight into the throat, where it is swallowed and wasted.
Post-Application Care and Troubleshooting
After administration, keep your head still and upright for a few seconds to allow the spray to settle on the nasal lining. Avoid the immediate urge to blow your nose or sniff hard for at least several minutes following application. Blowing the nose or strong sniffing will dislodge the medication, preventing absorption and reducing its efficacy.
If you feel the medication dripping down your throat, it is a sign that you inhaled too forcefully or that your head was tilted back too much during administration. Should any liquid drip from the nose, wipe it away gently with a tissue. For ongoing device maintenance, wipe the nozzle tip with a clean, dry tissue after each use before replacing the cap. If the nozzle becomes clogged, consult the product instructions, which often recommend cleaning the tip with warm water.