THE TREATMENT OF SNAKE BITE. 



403 



crystals be at hand, then instantly alfix the ligature. A good 

 plan is to jerk out your handkerchief and tie it as tightly as you 

 can with your hands, and then scarify the punctures and apply 

 your potash. Afterwards the ligature can be tightened to a 

 greater degree by the insertion of a stick.* 



If a friend is at hand, then both operations may be carried 

 out simultaneously. 



As a general rule, if a ligature can be applied within a minute 

 of the infliction of the bite, it is best to affix it first, then apply 



Fig. 152. — Should a snake inflict a bite on the forearm apply a ligature above the elbow 

 joint, and boldly scarify the flesh over the site of the fang punctures and rub in 

 permanganate of potash. Then gradually and progressively loosen the ligature and 

 remove it after an hour. This must only be regarded as a lirst-aid remedy. Anti- 

 venomous serum should be injected as soon as possible. 



the potash as soon after as possible. Everything depends upon 

 expertness and promptness. 



After the permanganate has been applied, and the limb 

 ligatured, press and rub the parts about the incisions with the 

 fingers, with a view of forcing out as much blood as possible. 

 The severing of two or three small veins in the ligatured member, 

 helps to get rid of the poisoned blood. If there should be no 



* Do not tighten the hgature too much or you will crush the llesh and 

 cause injury and severe pain. A very tight ligature is not necessary or 

 desirable. 



