Medical uses [edit]. Azelastine nasal spray is indicated for the local treatment of the symptoms of seasonal allergic rhinitis and perennial allergic rhinitis, such as rhinorrhea, sneezing and nasal pruritis in adults and children 5 years of age and older.zelastine has been formulated both as a nasal spray and as eye drops and are available worldwide under many brand names.
A sea is a large body of salt water that is surrounded in whole or in part by land. More broadly, the sea is the interconnected system of Earth's salty, oceanic watersâconsidered as one global ocean or as several principal oceanic divisions.
A coastline or a seashore is the area where land meets the sea or ocean, or a line that forms the boundary between the land and the ocean or a lake.A precise line that can be called a coastline cannot be determined due to the Coastline paradox.oth the terms coast and coastal are often used to describe a geographic location or region; for example, New Zealand's West Coast, or the East and West Coasts of the United States. A pelagic coast refers to a coast which fronts the open ocean, as opposed to a more sheltered coast in a gulf or bay.