Specific application method of nasal spray

There are many kinds of nasal sprays. Because this kind of medicine uses vasoconstrictor to inhibit the swelling of nasal mucosa and achieve the effect of quickly unblocking nasal congestion, it can not be used for a long time, otherwise the nasal mucosa will contract only after taking the medicine, and it will swell permanently when not taking the medicine.

Use nasal spray with caution and usage: use it every 4~6 hours, and drop no more than 2 drops into one nostril at a time. In order to prevent overdose, the method of alternate administration through both nostrils can also be adopted.

When the illness causes nasal congestion, we should pay attention to the primary cause of nasal congestion and fundamentally solve the problem of nasal congestion.