Question: hay fever may be relieved by what intervention?
Answer: The prescription antihistamine nasal sprays azelastine (Astelin, Astepro) and olopatadine (Patanase) can relieve nasal symptoms. Antihistamine eyedrops such as ketotifen fumarate (Alaway) help relieve eye itchiness and eye irritation caused by hay fever. Decongestants.