Jaborandi: as tincture. Or hypodermic injection of half a grain of pilocarpine hydrochlorate.
Menthol.
Nux Vomica: in dry cold in the head.
Oil: inunction to whole body to lessen susceptibility; locally to nose; sometimes ointment may be used.
Opium: as Dover's powder at commencement; but not in obstruction to respiration.
Peronin.
Pilocarpine Hydrochlorate (see Jaborandi).
Potassium Bichromate: solution locally, 1 to 10 grn. in 4 oz.
Potassium Chlorate: eight or ten lozenges a day to check.
Potassium Iodide: ten grn. at bedtime to avert acute coryza.