Asarum (Asar.) Asarum, N.F. (Canada Snake-Root. Wild Ginger).—Rhizome.

Action and Uses: Carminative and flavor; similar to but without advantage over ginger.

Dosage: 2 Gm. or 30 grains (N.F.).

Syrupus Asari Compositus (Syr. Asar. Co.), Compound Syrup of Asarum, N.F.—Asarum (6.2%), fluidextract of ipecac (0.3%), alcohol, cochineal and potassium carbonate in syrup.

Dosage: 4 Cc. or 1 fluidrachm (N.F.).

Asclepias (Asclep.), Asclepias, N.F. (Pleurisy Root).

Action and Uses: Obsolete domestic remedy for pleurisy, also used as diaphoretic. Probably without value.

Dosage: 2 Gm. or 30 grains (N.F.).

Fluidextractum Asclepiadis (Fldext. Asclepiad.), Fluidextract of Asclepias, N.F.—Asclepias (100%). Absolute alcohol content about 40 per cent.

Dosage: 2 Cc. or 30 minims (N.F.).