126 The Diseases of Animals 



A sling is frequently used in earing for sick or in- 

 jured animals. It consists of a wide strip of stout 

 canvas, placed under the animal and supported from 

 above, usually by means of a chain and tackle, so that 

 the weight of the animal may be taken off his legs and 

 he still be kept in an upright position. In using slings, 

 it is rarely advisable to attempt to carry the entire 

 weight of the animal. The sling is usually placed 

 under the animal so that he can settle into it of his 

 own accord when he gets tired. It is sometimes neces- 

 sary to raise animals by means of slings, but the 

 animals are rarely suspended in them for any length 

 of time. 



When animals are unable to lie down for a consider- 

 able time, either from an injury or other cause, they 

 will often rest themselves by leaning against supports. 

 Wooden side supports can be placed in about the posi- 

 tion that shafts would occupy on the horse. One should 

 go across just in front of the breast, and, in case of an 

 injury or lameness behind, another against the haunches. 

 These supports should be protected by means of cloths 

 or blankets. Animals are quick to take advantage of 

 such things, and will get much relief by leaning against 

 them. Such an arrangement is commonly called a 

 "lean-to." Animals lying down can often be bolstered 

 up into favorable positions by using sacks filled with 

 bedding. 



As a general thing, grooming sick animals lightly 

 with hand-rubbing gives them relief. Exceptions must 

 be made in some nervous diseases, when it is necessary 

 to keep the animal free from all disturbances. 



