A nasal spray is a delivery format, not a single treatment category. Products differ in ingredients, intended action and directions. The right question is what this particular spray is meant to address.

Sprays for nasal symptoms
Some medicines are intended for nasal congestion or allergy symptoms. Decongestant sprays are for short-term use; prolonged use can worsen congestion. Follow the product instructions and ask a pharmacist about suitability, especially when using other medicines.
A different role for throat lubrication
Asonor is intended to reduce snoring through local lubrication and hydration of the mucous membranes in the throat. Its jet-stream applicator delivers solution through the nostrils towards that area. It should not be presented as a general decongestant or a muscle-toning medicine.
Do not interchange directions
An application method, dose or duration suitable for one spray may not suit another. Read the supplied instructions and avoid combining nasal products without checking whether the combination is appropriate.
Keep persistent symptoms in view
Ongoing obstruction deserves advice. Breathing pauses, gasping or significant daytime sleepiness need medical assessment for possible sleep apnea. Neither clearer nasal breathing nor reduced snoring noise proves that a breathing disorder has been treated.
Keep reading
Sources and further reading
Published by TannerMedico A/S, the manufacturer of Asonor. This article provides general information for adults and does not replace individual medical advice.

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