Enteritis
Enteritis
, or inflammation of the intestine, is a disease to which dogs are very liable. It may be produced by the action of several causes. The intestines of the dog are peculiarly irritable, and subject to take on inflammatory action, and this tendency is often much increased by the artificial life which they lead. It is a very frequent complaint among those dogs that are much petted. A cold temperature is also a common cause of disease in these dogs.
I was consulted with regard to a dog who was hiding himself in a cold, dark corner, paved with stone. Every now and then he lifted his head and uttered a howl closely resembling that of a rabid dog. He fixed his gaze intently upon me, with a peculiarity of expression which many would have mistaken for rabid. They, however, who have had the opportunity of seeing many of these cases, will readily perceive the difference. The conjunctiva is not so red, the pupil is not so dilated, and the dog appears to implore pity and not to menace evil.
In this state, if the dog is approached, he will not permit himself to be touched until he he convinced that no harm is intended. A peculiar slowness attends each motion; his cries are frequent and piteous; his belly hot and tender; two cords, in many cases, seem to run longitudinally from the chest to the pubis, and on these he cannot bear the slightest pressure. He abhors all food; but his thirst for water, and particularly cold water, is extreme; he frequently looks round at his flanks, and the lingering gaze is terminated by a cry or groan. In the majority of cases there is considerable costiveness; but, in others, the bowels are freely opened from the beginning.
peritoneal inflammation is sometimes pure, but oftener involves the muscular coat of the intestines. Its prevailing cause is exposure to cold, especially after fatigue, of lying on the wet stones or grass. Now and then it is the result of neglected rheumatism, especially in old and petted dogs.
The treatment is simple. Bleed until the pulse falters, put the animal in a warm bath, and let the belly be gently rubbed while the dog is in the water, and well fomented afterwards; the drink should consist of warm broth, or warm milk and water. The bleeding should be repeated, if little or unsatisfactory relief is obtained; and the examination of the rectum with the finger, and the removal of any hardened faeces that may have accumulated there, and the cautious use of enemata, neither too stimulating nor too forcibly injected, should be resorted to. No medicine should be employed until the most urgent symptoms are abated. Castor oil, the mildest of our purgatives — syrup of buckthorn assisting the purgative property of the oil, and containing in its composition as much stimulating power as is safe — and the spirit of while poppies — the most convenient anodyne to mingle with the other medicines — will generally be successful in allaying the irritation already existing, and preventing the development of more. Even this must not be given in too large quantities, and the effect must be assisted by a repetition of the enemata every fifth or sixth hour. On examination after death the nature of the disease is sufficiently evident: the peritoneum, or portions of it, is highly injected with blood, the veins are turgid, the muscular membrane corrugated and hardened, while often the mucous membrane displays not a trace of disease. In violent cases, however, the whole of the intestines exhibit evidence of inflammation.