Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.
Natrum Arsenicicum (Arseniate of Sodium) homeopathic remedy for nasal catarrh (runny nose), with headache, pain at root of nose, dry and painful eyes sore eyes. Floating sensation on turning head. Headache, worse pressure and tobacco smoke. SOURCE: Boericke Materia Medica