Sinapis Nigra. Brassica nigra, Black Mustard. N. O. Cruciferae. Trituration and tincture of seeds.   Clinical.-Amenorrhoea. Apoplexy. Asthma, pituitous. Catarrh. Chlorosis. Chordee. Chorea. Constipation. Coryza. Cough. Diarrhoea. Haemorrhoids. Hay-fever. Headache,

SINAPIS NIGRA Black Mustard (BRASSICA NIGRA) Is of use in hay-fever, coryza, and pharyngitis. Dry nares and pharynx, with thick, lumpy secretion. Small-pox. Head.–Scalp hot and itches. Sweat on upper lip