Book 5
26
After these matters have been investigated, when a man has been wounded who can be saved, there are in the first place two things to be kept in mind: that he should die from haemorrhage or inflammation. If we are afraid of haemorrhage which can be judged both from the position and size of the wound and from the force of the flowing blood, the wound is to be filled with dry lint, and over that a sponge applied, squeezed out of cold water, and pressed down by the hand. If the bleeding is not checked thus, the lint must be changed several times, and if it is not effective when dry, it is to be soaked in vinegar. Vinegar is powerful in suppressing a flow of blood; and some, therefore, pour it into wounds. But then there is an underlying fear of another kind, that if too much diseased matter is forcibly retained in the wound it will afterwards cause great inflammation. It is on this account that no use is made, either of corrosives or of caustics, owing to the crust they induce, although most of these medicaments suppress bleeding; but if for once recourse is had to them, choose those which have a milder action. But if even these are powerless against the profuse bleeding, the blood-vessels which are pouring out blood are to be seized, and round the wounded spot they are to be tied in two places and cut across between so that the two ends coalesce each on itself and yet have their orifices closed. When circumstances do not even admit of this, the blood-vessels can be burnt with a red-hot iron. But even when there has been a considerable bleeding from a place where there is neither sinew nor muscle, such as the forehead or top of the head, it is perhaps best to apply a cup to a distant part, in order to divert thither the course of the blood.
