There is a wide variety of nasal sprays available on the market; some are better than others.  So, how do the different sprays compare to using a neti pot?

Saline Nasal Spray

The nasal mists that are most closely related to a neti pot are the saline nasal mists.  These are essentially salt water, usually slightly hypertonic (saltier than your body's level).  They contain little to no other chemicals.  That is what makes them so close to a neti pot.  To use them, you spray the mist up your nose and allow it to drain back out.  You can do this in the shower, or over a sink, then gently blow your nose.  The hypertonic nature will supposedly help dry your nasal passages, but beware of overuse, as too much drying can lead to a rebound effect.

Mists are convenient, and easier to use than a neti pot.  However, they don't quite get the same amount of coverage within the sinus cavity that a neti pot does.

Other Nasal Mists

Other nasal mists include steroidal or antihistamine-based sprays. With oversight from a doctor, those can be used appropriately. However, especially with the steroids, there is a risk with long-term use of the rebound effect, and a dependency on the spray.

When a doctor has prescribed a particular spray, follow the doctor's recommendations to the letter. However, feel free to ask them about continuing to use a neti pot as well. They may have specific directions about when and when not to use the neti pot in relation to the prescription.