When plaster-of-Paris bandages are applied to a compound fracture the injured part may be previously dressed with a small, thick pad of cotton immediately over the wound. In applying the bandage the operator may with a little care so arrange it as to keep the folds of the bandages off the cotton, or have only a thin layer over it, which may be easily cut out and the cotton removed, leaving a convenient opening through which to dress the wound without removing the bandage. The ends of the bandage or other appliance should be carefully watched to see that the skin does not become chafed, particularly at the lower end. If the bandage should become weak or broken at any part, it may be strengthened without removal by applying other bandages immediately over it. If swelling has taken place before the bandage has been applied, there is liable to be some loosening as it disappears, and even without the swelling there may be a tendency of the bandage to slide downward. This may be overcome by fastening it to a suspender attached to a surcingle or passed over the body and attached to the opposite leg. If the looseness can not be overcome in this way, the space may be filled by pouring in a thin paste of plaster of Paris. A better method, however, is to remove the bandage and apply another. Owing to the hardness of the bandage it will be removed with some difficulty. A deep groove should be cut down completely through it on the opposite sides. This may be done with a chisel and a small hammer if the bandage is carefully held by an assistant so that the concussion of the blows is not transmitted to the injured bones. The patient should have a roomy stall, and should be tied by the head to prevent any attempts to move around. In some cases slings have been used. Ordinarily, however, they are not satisfactory in cattle practice, and if applied should be for only a few days at a time, and with a view to lessen the animal's disposition to lie down, rather than to prevent it. When they are used continuously the pressure on the abdomen may interfere with digestion and the general health of the animal.