The whole of the preceding remarks apply even more to children and to puerperal women than to patients in general. They also apply to the nursing of surgical, quite as much as to that of medical cases. Indeed, if it be possible, cases of external injury require such care even more than sick. In surgical wards, one duty of every nurse certainly is prevention. Fever, or hospital gangrene, or pyæmia, or purulent discharge of some kind may else supervene. Has she a case of compound fracture, of amputation, or of erysipelas, it may depend very much on how she looks upon the things enumerated in these notes, whether one or other of these hospital diseases attacks her patient or not. If she allows her ward to become filled with the peculiar close fœtid smell, so apt to be produced among surgical cases, especially where there is great suppuration and discharge, she may see a vigorous patient in the prime of life gradually sink and die where, according to all human probability, he ought to have recovered. The surgical nurse must be ever on the watch, ever on her guard, against want of cleanliness, foul air, want of light, and of warmth.

Nevertheless let no one think that because sanitary nursing is the subject of these notes, therefore, what may be called the handicraft of nursing is to be undervalued. A patient may be left to bleed to death in a sanitary palace.