LETHARGY.—The lethargy, or SLEEPING EVIL, as it is called by the lower class of rustics and farriers, is a drowsy kind of stupefaction, to which DRAFT HORSES are more particularly subject than any other; with whom it is considered a kind of prelude to the STAGGERS, which in general soon follow, if the cause is not speedily removed. A horse upon being attacked, closes his eyes, drops his head into the manger, suddenly recovers himself, and as gradually drops again; opens his eyes, as if surprized, picks a little hay, or corn, relapses with it in his mouth; and this is, perhaps, alternately repeated, till fixing his head in one corner of the stall, he seems to be deprived of both ACTION and ANIMATION, standing in a state of perfect _insensibility_. This prognostication (for in its first stage it can hardly be called a disease) denotes a _struggle_, in which the whole SYSTEM is affected; but where the struggle is dependent entirely upon the state of the circulation, which is become (from some remote cause) partially defective, and stands in need of such STIMULATIVE assistance, as may prove the means of constituting immediate REVULSION. Instantaneous BLEEDING, followed by much _friction_ upon the body, as well as upon the extremities; warm glysters of gruel, in which a couple of sliced onions have been boiled; and to which a handful of common salt, and a gill of linseed oil, may be added; should be given and repeated in three or four hours. The pectoral cordial balls, impregnated with a drachm of myrrh, assafœtida, and ammoniacum, might be administered with advantage; all which not completing a cure within _two_ or _three_ days, BLISTERING largely behind the ears should not be neglected. LIGHT IN HAND.—A horse is said to be light in hand, who, bearing properly upon his haunches, (or hind-quarters,) requires little or no assistance from the BIT. Horses of this description are generally well formed in their fore-quarters, with a curved crest, carrying their heads well up, with long necks, high withers, and a commanding forehand. Those with short necks, thick shoulders, dull spirit, slow action, and the withers lower before than the spinal (or rump) bone behind, are always of a _contrary_ description; they _bore_ along, invariably bearing upon the bit, and from that circumstance are said to be heavy in hand.