When using a medicated nasal spray, rinsing before using your medication helps to prepare the nose by cleaning and removing any debris. A cleaned-out nose can help make the medicine more effective. After nasal irrigation, wait 3-5 minutes for the nasal cavity to dry before using nasal spray.
Rinsing Contact Lens with “Sterile Normal Saline Solution”
Sterile normal saline solution is isotonic. It contains no preservatives, and has no other
