"Sheep's cordial" is also a safe and excellent remedy--in severe cases, better than simple chalk and milk. Take of prepared chalk, one ounce; powdered catechu, half an ounce; powdered Jamaica ginger, two drachms; and powdered opium, half a drachm; mix with half a pint of peppermint water; give two or three table-spoonfuls morning and night to a grown sheep, and half that quantity to a lamb. DISEASE OF THE BIFLEX CANAL. From the introduction of foreign bodies into the biflex canal, or from other causes, it occasionally becomes the seat of inflammation. This canal is a small orifice, opening externally on the point of each pastern, immediately above the cleft between the toes. It bifurcates within, a tube passing down on each side of the inner face of the pastern, winding round and ending in a _cul de sac_. Inflammation of this canal causes an enlargement and redness of the pastern, particularly about the external orifice of the canal. The toes are thrown wide apart by the tumor. It rarely attacks more than one foot, and should not be allowed to proceed to the point of ulceration which it will do, if neglected. There is none of that soreness and disorganization between the back part of the toes, and none of that peculiar fetor which distinguishes the hoof-ail, with which disease it is sometimes confounded. _Treatment._ Scarify the coronet, making one or two deeper incisions in the principal swelling around the mouth of the canal; and cover the foot with tar. DYSENTERY. This is occasioned by an inflammation of the mucous or inner coat of the larger intestines, causing a preternatural increase in their secretions, and a morbid alteration in their character. It is frequently consequent on that form of diarrh[oe]a, which is caused by an inflammation of the mucous coat of the smaller intestines. The inflammation extends throughout the whole alimentary canal, increases in virulence, and becomes dysentery, a disease frequently dangerous and obstinate in its character, but, fortunately, not common among sheep, generally, in the United States. Its diagnosis differs from that of diarrh[oe]a, in several readily observed particulars. There is evident fever; the appetite is capricious, commonly very feeble; the stools are as thin as in diarrh[oe]a, or even thinner, but much more adhesive, in consequence of the presence of large quantities of mucus. As the erosion of the intestines advances, the fæces are tinged with blood; their odor is intolerably offensive; and the animal rapidly wastes away, the course of the disease extending from a few days to several weeks.