A healthy Texas woman, 71, died from Naegleria fowleri, or brain-eating amoeba, after using a nasal irrigation device with ...

Discover critical nasal valve collapse symptoms that demand attention. Learn causes, treatments, and when breathing problems ...

Sinus congestion doesn’t have a one-size-fits-all treatment. You can try massage or antihistamines. Find other suggestions ...

An NHS doctor has warned specific people against using nasal sprays, warning that doing so could induce "horrible" symptoms. Nasal decongestants are widely sought after for those needing respite from ...

CDC and Texas investigators said the woman developed severe neurologic symptoms, including fever, headache, and an altered ...