CoronavirusfromArs Technica3 days agoOTC nasal spray seemed to cut COVID infections by 67% in mid-sized trialAn accessible azelastine nasal spray shows potential as a viral prophylactic despite a small, non-generalizable trial and constrained COVID-19 vaccine access in the US.
LawfromThe Verge2 months agoA nasal spray company wants to make it harder for the FTC to police health claimsXlear wants its day in court after the FTC's lawsuit over misleading health claims regarding its nasal spray for COVID-19 prevention.
Alternative medicinefromBuzzFeed4 months agoIf You Hear "Allergy Season" When Other People Say "Spring," You Need These 26 ProductsNasal sprays can effectively alleviate seasonal allergy symptoms by reducing irritation and swelling.A cool mist humidifier can provide relief from dry air that irritates the throat and nose.