Pills of Rhubarb and So′da. Syn. Pilulæ rhei et sodæ, P. r. comp. cum sodâ, L. Prep. (Guy’s Hosp.) Dried carbonate of soda, powdered rhubarb, and extract of gentian, equal parts. For 412-gr. pills.—Dose, 2 to 4 pills; in acidity, heartburn, diarrhœa, loss of appetite, &c.

Pills, Richter’s. See Pectoral pills.

Pills, Dr Robinson’s. See Pills, Purgative.

Pills, Rudius’s. Syn. Rudius’s extract; Pilulæ rudii, Extractum rudii, L. Prep. 1. Colocynth pulp, 6 dr.; agaric, black hellebore, and turpethum root, of each 4 dr.; cinnamon, mace, and cloves, of each 40 gr.; rectified spirit, 12 pint; digest for 4 days, express the tincture, and evaporate it to a proper consistence for making pills. Formerly esteemed one of the most safe and certain cathartics in troublesome constipation.—Dose, 5 to 20 gr.

2. (Ph. E. 1783.) Black hellebore and colocynth, of each 2 oz.; water, 4 pints (o. w. m.); boil to a quart, strain, evaporate to the consistence of honey, and add, of aloes, 2 oz.; scammony (powdered), 1 oz.; next remove the vessel from the fire, and further add of sulphate of potassa, 2 dr.; oil of cloves, 1 dr.; and form the whole into a pill-mass. Resembles the last (nearly).

Pills, Rufus’s. See Pills of Aloes with Myrrh.

Pills of Sabadilla. Syn. Pilulæ cevadillæ. Prep. Equal parts of sabadilla and honey; make into 5-gr. pills.—Dose. For an adult, 4 to 6 pills; for a child, 1 to 2. Vermifuge.

Pills of Sa′ffron. Syn. Pilulæ croci, L. Prep. 1. From hay saffron, 1 dr.; myrrh, 12 dr.; oil of cajeput, 6 drops; syrup of saffron, q. s. For 36 pills.—Dose, 1 to 3 or 4, occasionally; as a stimulant in low spirits, hypochondriasis, &c.

2. (Phœbus.) Saffron, myrrh, and sulphur, equal parts; inspissated bile, q. s. For 2-gr. pills.—Dose, 2 to 12 daily; as an emmenagogue.

Pills of Sagape′num (Compound). Syn. Pilulæ sagapeni compositæ, L. Prep. (Ph. L. 1836.) Sagapenum, 1 oz.; aloes, 12 dr.; syrup of ginger, q. s.—Dose, 5 to 20 gr.; as a stimulant antispasmodic laxative, in dyspepsia with flatulence, flatulent colic, &c.