In painters' colic, the following cathartic mixture is an effectual remedy: sulphate of magnesia (epsom salts), twelve ounces; nitrate of potassa (saltpeter), half an ounce; sulphuric acid, one drachm; boiling water, one quart. Of this remedy give a teaspoonful every thirty minutes or every hour, until the bowels move. An injection of some diaphoretic tea, or of alum water, is a good remedy. Castor oil and molasses, containing a teaspoonful of spirits of turpentine, will add to the efficiency of an injection. If the colic be not promptly relieved, a physician should be employed. To eliminate the lead from the system, and thus prevent a return of the colic, or other injurious effects, two drachms of iodide of potassium should be added to a bottle of the Golden Medical Discovery, and a teaspoonful of this taken four times a day.

JAUNDICE. (ICTERUS.)

This affection is generally regarded as a symptom of disordered liver, since it frequently occurs during the progress of diseases of that organ. When the disease imparts a greenish tinge to the skin, it is termed green jaundice, and, when it imparts a blackish color, it is known as black jaundice. Jaundice is undoubtedly due to the presence of biliary elements in the blood.

Causes. In consequence of the varied conditions from which it arises, Professor Da Costa has aptly remarked: "With the recognition of jaundice, the difficulty in diagnosis may be said to begin." He considers the causes of jaundice to be (1) diseases of the liver; (2) disease or the bile ducts; (3) diseases remote from the liver, or general disease leading to a disorder of that viscus; (4) certain causes acting upon the blood.

Symptoms. It is characterized by a yellowish color of the skin and of the white of the eyes. The skin is usually dry and harsh; if it be moist, the linen will be tinged yellow from the perspiration. The tongue is coated yellow, the mouth is dry, and the appetite impaired; there is headache, nausea, and sometimes vomiting; there is pain in the abdomen after eating, and in the region of the liver, and it is also felt in the right shoulder, and between the shoulder-blades. In severe cases, there is fever, accompanied with chills, despondency and loss of flesh. The stools are generally of a light clay color, and very offensive; the urine is thick and yellow. When the disease terminates fatally, there is delirium followed by stupor.

Treatment. The first step should be to eliminate from the system, as speedily as possible, all noxious materials. For this purpose, the spirit-vapor bath should be used. If the urine is scanty or voided with difficulty, take acetate of potash or queen of the meadow. These may be taken in connection with the Golden Medical Discovery and Purgative Pellets, the efficacy of which has already been described in the treatment of chronic inflammation of the liver. They are indeed valuable agents in this disease, since they increase the action of all the excretory glands, and rapidly remove those matters, which, if retained, would poison the system.

In some cases, acids are of great value; good hard cider or hydrochloric acid and the acid bath are frequently valuable agents.

In other cases the employment, both internally and externally, of alkalies in addition to the Golden Medical Discovery answers the purpose much better.

Again, there are persons who, in addition to alteratives and baths, require tonics. In the treatment or this affection, whatever may be the nature of the case, the use of alteratives must not be forgotten, for without them, the auxiliary treatment with acids, alkalies, and tonics, will not produce the desired effect.

The employment of drastic remedies is sometimes resorted to; but, although they may give temporary relief, the patient soon relapses into his former condition, while if the treatment above given be adopted, the recovery will be permanent.