Actions.—Sodium chloride in small doses is a condiment, restorative, tonic, stomachic, antiferment, alterative, laxative, anthelmintic antiseptic emetic for dogs and used as an injection for pin worms.
Animals deprived of salt do not thrive as it is an essential constituent of food necessary to the composition of HCl in the gastric juice, and of blood plasma, from which it is constantly eliminated in the urine. As an emetic for dogs one to four drams of salt, and one dram of powdered mustard dissolved in four ounces of tepid water. Common salt as an eye-wash is a tonic to the eyes; one dram to a pint of water. Feed animals refined salt, as rocksalt contains irritating properties due to its great impurity. A cooling and stimulating lotion for sprains and bruises may be made by dissolving two ounces of common salt, nitrate of potash and chloride of ammonia in a quart of water.
Use pure cooking salt in normal salt solution, which contains six of one per cent (about fifty grains to a pint), or may be made at once by adding a heaping teaspoonful of pure salt into a quart of sterilized water at a temperature of 100° to 110° F. In cases of azoturia give plenty of salt; it acts as a diuretic, makes the horse thirsty and causes him to drink water freely and flushes the kidneys.
Dose.—Horse, 1⁄2 to 1 oz.; cattle, 2 to 3 oz.; sheep, 2 to 4 dr.; pigs, 1 to 2 dr.; dogs, 5 to 20 gr. These doses are stomachic alterative; when used for cattle as a cathartic and vermifuge give 10 to 20 ounces in water, usually combined with magnesium or sodium sulphate.
SODII SULPHAS—SODIUM SULPHATE—GLAUBER’S SALTS
Origin.—Sodium sulphate effloresces on the soil in various parts of Europe. It also exists in solution in many mineral springs in the United States. Sodium sulphate is also produced artificially in several chemical operations.
Properties.—Sodium sulphate is in large, colorless, transparent, monoclinic prisms, or granular crystals; odorless, and having a bitter, saline taste. It effloresces rapidly in the air, and finally loses all its water of crystalization. Soluble in three parts of water at the temperature of 59° F., insoluble in alcohol, soluble in glycerine.
Actions.—Saline cathartic, cholagogue, hepatic stimulant, slightly diuretic and febrifuge. When the effects of a hepatic stimulant is required it should be given in small repeated doses.
Uses.—It is advantageously used as a cathartic in congestion of the liver, in small repeated doses, also useful in dropsical conditions, influenza, especially where the liver is involved; tetanus and febrile diseases, where the bowels are apt to be constipated. Give two to four ounces in a bucket of water. It is successfully used in itching skin diseases in full doses combined with bicarbonate of soda two to four ounces.
Doses.—As a cathartic, well diluted in water at about 59° F.; horses, 16 to 24 ounces; cattle, 1 to 2 pounds; sheep and pigs, 2 to 4 ounces. Where repetition is necessary the dose should be reduced one-eighth of the above. Best results are obtained when administered with capsicum or ginger, as it prevents griping and assists its action.