The Dog

DISEASES OF THE LIMBS

The Dew-claws. – The dew-claws, as they are termed, grow high upon the inner side of the leg, nearer to the foot than to the elbow. They are frequently removed while the dog is very young, being then merely cut off with a pair of scissors. This, however, is a very primitive way of operating; and it is best done with a knife, first reflecting back sufficient skin to cover the wound which the removal will occasion. The excision, moreover, is only justifiable when the dew-claw hangs from the leg attached to it merely by integument; when it is regularly formed, united to the leg by means of continuous bone, it may be allowed to remain; for in that case there is little more danger of its being torn off as the dog grows up and hunts game, than any other of the claws appended to the extremity of the foot.

The Claws. – These frequently, especially in petted dogs that pass their days parading about on Turkey carpets, become of extraordinary length; in some cases, turning round and forming a complete circle, so as to penetrate the little pad at the base of the last joint of the toe. In this case they cause swelling, inflammation, and suppuration, accompanied by such intense pain, that in extreme cases it may be necessary to take away the toe of the foot itself, although in general it is sufficient to clip the offending claw. However, to do this nicely, with expedition, and without giving great pain to the patient, is to be desired. Blaine recommends a small saw, such as is employed to cut off cocks' spurs with; but the dog must have excessive patience and extraordinary powers of endurance, who could allow this to be moved quickly backwards and forwards on a claw, one end of which rests on an inflamed and highly sensitive surface. Besides, it is not one claw we are generally required to remove, but sixteen; and long before the first had been fairly taken off by the method advised by Blaine, the cries of the poor animal would say, "Hold, enough!" Moreover, favorites of the class I have mentioned are generally brought by their mistresses, who cannot endure their pets to suffer, and rightly refuse to leave them to the mercy of a veterinary surgeon. This last circumstance requires a speedier instrument than the one proposed by Blaine, to be discovered. The rowelling bistoury, employed for the horses, answers better than the saw; but even it occasions so much pain as to cause serious annoyance and obstruction. I have found nothing answer so well as a pair of wire nippers; which, provided they be in good condition, will take off the whole of a dog's claws, although for the operation the animal never quits its mistress's arms. They are quick and effective, cutting through the strongest claw on the instant; giving no pain; often removing the nail without the knowledge of the patient, who provokes laughter rather than commiseration by frequently shamming the agony he does not feel – venting heart-rending cries, but invariably in the wrong place. For the performance of the operation there is but one caution necessary, and that is, to leave the root of the claw long enough, or not to attempt cutting it too short; because the unnatural life the animal lives causes small arteries to extend even into the growth of horn, and a little blood is a terrible loss in a lady's eyes. However, beyond causing the mistress distress, the practitioner need be in no fear about dividing one of these abnormal vessels, for the eccentric growth of which the most experienced practitioner cannot at all times be prepared.

Falling off of the Claw. – There is another injury to which the claws of the dog are exposed, and the cause of which in no instance have I been able to trace. The toe becomes hot, swollen, and inflamed; the animal walks lame, or upon three legs. Whenever the particular claw in fault is touched, the cries of the dog sufficiently testify that the seat of the disease has been found. A simple treatment, such as bathing the claw and placing the foot frequently in warm water, will occasion the horny covering to be cast off in a few days; after which all that is required will be to wrap the part up in soft lint for a short period, and to deprive the animal of its accustomed exercise for a day or two.

Sinuses up the Claw. – These are of frequent existence, and are commonly found where their presence was not suspected. The dog walks lame, and its master's sagacity cannot discover the cause. The animal is accordingly submitted to our inspection. To pinch the claw in this case is of no use; it can only mislead the judgment. The better plan, after having ascertained none of the claws are loose, is to make the dog stand upon the lame foot on a piece of blotting paper. If the slightest moisture be left thereon, throw the animal on his back, and minutely examine the lower surface of each claw. On one will be seen a small hole, not larger than the point of a pin, from which exudes a thin watery discharge.

Soak the foot in warm water; then with a sharp knife pare off the superficial horn; then soak and pare again; and so on till the entire claw is removed; when slit up, making a free wound of any sinuous opening that may exist in the ball of the toe. Dress the interior of the sinus with a small portion of sulphate of copper; afterwards with the healing lotion previously recommended; and all will do well: but the claw once taken away, either by nature or art, is very seldom perfectly restored.

Foot-sore. – Men of robust habit, who shoot over an immense tract of country, and take a pleasure in lawfully finding the game they kill, often have to complain that their dogs become foot-sore. These animals have an elastic pad at the bottom of each foot, on which, conjointly with the nails of the toes, the creatures walk. The bottom of the dog's foot is covered with a thick cuticle, which is rapidly reproduced in ordinary cases, as soon as or before it has been worn down: but the game dog is often kept inactive during the summer, and then in autumn brought into sudden work. The consequences of this foolish practice are, that nature during the warm season supplies only a cuticle fitted to the wants of the animal, which being suddenly forced to endure excessive exercise, soon wears away, and the foot thus left devoid of covering, is raw, and consequently tender. For this state of the part, Blaine, who is therein followed by Youatt, recommends "pot liquor." I do not know what "pot liquor" means. Cooks apply the name to various refuse waters, in which different and opposite ingredients have been boiled. If so, the material with which it is made being dissimilar, the product cannot be the same. It appears to be a filth, generally cast into the hog-tub; and as such cannot be a proper medicine wherewith to cure a lame dog's foot. I throw it into the receptacle for which it is intended; and do so because I cannot understand it is possessed of any curative properties. The mode I pursue in these cases is simply this: – I get a basin of tepid water and a soft sponge; and I then well wash the injured foot. When every particle of grit or dirt is thoroughly removed, I apply to the dried sore surface a lotion composed of two grains of chloride of zinc to one ounce of water, with one or two drops of the essence of lemons. Having thoroughly washed the foot with the lotion, I soak some rags in it, which I wrap around the injured member, fixing over all a leather or gutta-percha boot; and when thus treated, and the animal is subsequently brought into work with caution, a few days I find generally settles the business.

Dog-Carts. – This appears to be the place to meet, or rather answer, the remarks which have appeared in Youatt's work on this subject. He argues, because the dog is a beast of draught in northern climes, it can be without violence, and indeed was intended by Providence to be used as such in temperate countries. Thus, if this argument be of any value, that which the dog can endure in a temperate climate, it can likewise without injury undergo in a torrid zone. The argument, if of worth, admits of this extension; for, if the subject of it is to be moved at all, it is not for the reasoner to arrogate the power of saying at what point it shall stop. However, granting him to possess this right, he will thereby gain nothing by it. In the northern climes, where the dog is employed as a beast of draught, it is so used only for the winter season; during which time the face of the landscape is covered by one sheet of snow. Is the poor dog in a cart, as seen in this country, only so employed? Is he not rather obliged to drag his heavy load, to which the master's weight is often appended, along dusty roads instead of snowy paths, and at the top of his speed, rather than at a pace which the poor creature can maintain for hours? Is it not worked in summer as well as winter? Does not mud cover the roadways in this country during the colder season for a far longer period than the snow? The summer's toil must be most oppressive to this over-tasked animal; for, though the dog is naturalized close to the northern pole, he becomes scarce for a long distance before the equator is reached. It is the creature of a cold climate; and what it can do in one country is by no means the measurement of that which it can perform in another; as those who have been at the trouble and expense of exporting hunting-dogs from England to India can testify.

The foot, moreover, may travel over a sheet of snow with impunity, which may be unsuited for journeying over artificial roads, deep in mud or water; or else hot, dry, and parched with a summer's sun. The sportsman's dog is often sore-footed; and do the approvers of dog-carts pretend that the wretched beast, forced by an inhuman master to undue labor, is of a different species? If the animals are the same, how can it be argued that the organ, which when moving over soft ploughed or grassy fields often fails, is all-sufficient for the longest and heaviest journey performed upon a hard artificially constructed road?

One grave senator in the House of Lords used as an argument against the Bill introduced to put down that abominable nuisance, dog-carts, in this country, the pleasure he had experienced, when a child, while being drawn in a carriage pulled by a dog along the lawn attached to his father's residence. There is no legislation required to meet such cases. No doubt the pleasure felt by the delighted child was shared by the beast, who wagged his tail, and scarcely felt the tax imposed upon its huge strength. Had the cart been removed from the lawn to the road, and been knocked up with rough wheels and without springs, like the carts used by vagrant poor are, the load of a child would not even then have made the cases similar. To make the instances the same, the cart must not only be of the rudest construction, but it must be filled with weight limited solely by the master's capacity to buy; while on the top of the burthen must be placed, not a happy child, but an idle full grown rascal. And the vehicle thus encumbered must be dragged, not along a soft lawn, at a pace necessary to please the son and heir, but along a hard road, at a rate which alone can satisfy an impatient and brutal master.

In whichever way we regard this question, reason proves against it, and the dog subject to the most dreadful disease that is communicable to man should on no account, in this densely populated country, be subjected to usage best calculated to bring on the malady.

FRACTURES

A fracture is technically called a solution of continuity; but, as the general reader will imagine the definition can hardly be correct, with regard to a bone which may be broader than it is long, I will here define it to be the violent division of a bone into two or more parts.

Fractures are divided into comminuted, simple, and compound. The comminuted and compound, for the present purpose, may be regarded as one and the same; since it is obviously impossible to restore the bone of a dog which has been crushed into innumerable pieces; and such a state of the hard structure is scarcely possible to exist without the soft parts, as flesh or muscle, around the injury being involved, or the lesion rendered compound as well as comminuted in its nature.

Then it is simple fractures only that have to be dealt with in this place; and a simple fracture exists when a bone is snapped across into two equal or unequal pieces. It does not matter at what point the injury may occur; so that the bone be broken only into two pieces, and none of the flesh be torn, or the joint involved, the fracture is a simple one. In the dog, several simultaneous simple fractures may exist; as where the animal breaks across the whole of the four metatarsal bones proceeding from the hock to the foot; or snaps, which is of more rare occurrence, the entire number of metacarpal bones, proceeding from the joint, which is called the knee of the dog, towards the foot of the animal.

The bones, however, most commonly fractured are the ulna and radius in the fore-limb, and the tibia and fibula in the posterior extremity. Next to these in order are the femur or thigh-bone, in the hind-leg, and the humerus or arm-bone of the anterior limb. Then come the four metacarpal or metatarsal bones, being the same in number in both legs. These are all the author undertakes to treat. The first and last he manages pretty successfully. For the restoration of a fracture, all that is necessary is to bring the ends which have been divided together, and to keep them in the place into which your art has brought them. To accomplish this end, the author is accustomed to cut from a sheet of stout gutta percha three broad straight ribbons; then to soak these in warm water till they are pliable, having first cut in them several holes resembling button-holes, by the aid of a punch and narrow chisel. When they have lain in the warm water a sufficient time to soften, and no more – for the water of too great a heat shrivels up as well as softens the gutta percha – he draws forth one ribbon, and this he moulds to the front of the sound leg.

That done, he takes another piece of the gutta percha, and this he models to the hind part of the sound leg. The remaining slip is fixed to the side of the limb. After the pliable gutta percha has been forced to assume the shape desired, it is the practice of the writer to cover it with a cloth saturated in cold spring water, to hasten the setting of the material, and thereby shorten a process which always renders the dog somewhat uneasy. All this accomplished, he next braces the splints together, and fixes them upon the limb, by means of a long piece of tape; putting under them, next to the skin of the animal, a quantity of lint to prevent the gutta percha from irritating the flesh. The tapes he also runs through the holes previously made, and winds about the limb, or over the splints – rather, but not too tightly in the first instance – with the intent of arousing the restorative amount of inflammation. This quantity of inflammation, the reader may imagine, would be certain to ensue on so violent an injury as the separation of the hard supports of the body; but in this he is mistaken. I have known a favorite hound to break at once the four metatarsal bones, and though the splints necessary to promote a union were kept on above two months, nothing of the kind took place; at the end of which time all bandages were removed, and his movements effected the cure which my appliances were unable to bring about. Some persons even advocate taking off all bandages from a broken leg, and sending the dog for a walk, where union is tardy; but people who use such language talk about that, concerning which they literally know nothing. It is not one walk which will produce the desired effect; but repeated walks are required to accomplish what appears to the ignorant so certain to occur. Thus, to do nothing is far better in some cases than to perform much; since the absence of remedies accomplishes that which all the paraphernalia of the surgery is unable to produce.

There are cases, however, which cannot get well of themselves, unless deformity be esteemed of no consequence. Thus, when the radius and ulna are snapped right across, and the foot, deprived of all support, dangles at the end of the limb; here the interposition of surgical agency is absolutely required; for the fracture, if left to itself without the aid of art, would never assume its proper situation. So when the humerus or femur are fractured, the bones may unite of themselves; but in that case shortening of the limb and incurable lameness is certain to ensue. The practitioner aims not only to bring the separated ends of the bone together; but he endeavors, by the invention of various means, to keep them there, or to force the limb all the time of the cure to be and to remain at its fullest length. To prevent the tendency to contract in the limb, and consequently to shorten, is one of the chief difficulties which we have to contend with in the treatment of fractures. When a bone is broken, the muscles which hold the parts together sooner or later contract, and sometimes with such force as to draw the ends of the bone, which were once continuous, side by side; thus rendering the limb shorter than it was previously. This force is generally exerted immediately on the occurrence of the accident; but in some petted animals where the system is slow, it does not take place till some indefinite period has elapsed. Fortunate is the gentleman who is called on to treat a case before anything of the kind has occurred, as his difficulties will thereby be at first materially lessened; but when putting on the splints, he must be careful that they are strong enough and his tapes tight enough to keep the leg extended, or to resist the power which sooner or later he may rest assured will start up.

The bandages and splints having been on some time – the precise period of which cannot be estimated, – the leg will swell, especially the foot, and the tapes become so tight as to cut into the flesh. The practitioner pays little attention to the primary indication of swelling being about to take place; but when it has fairly set in, and threatens to do injury to the limb, he with caution loosens the tapes, thus permitting the blood freely to circulate.

The after-treatment of a fracture is comparatively easy. It consists merely in keeping the bowels open, attending to the general health, and in renewing the splints and bandages as often as may be necessary.

It is well to bathe the fractured limb, splints and all, in the following lotions: —

To be applied frequently.

The other measures are dictated entirely by circumstances.

OPERATIONS

There are very few of such offices to be performed on the dog. Among those, however, which do occur, is the removal of the toe. When a claw has grown completely round, and by being pressed into the flesh appears, in the judgment of the practitioner, to have provoked such injury as decidedly and imperatively requires the removal of the part affected, then the amputation of one toe may be undertaken. When the dog, to allay the itching of the extremities, gnaws or eats his own flesh from the toes, leaving black and ragged bones protruding, amputation is necessary. The member must in each case be amputated higher up than the injury. There is no absolute necessity to muzzle the dog, provided the master is present, and will undertake the charge of the head. When such has been the case, and the master has engaged to keep the attention of the dog fixed upon himself, I have removed a joint or two from the leg without the animal uttering a single cry; although the master, unused to such sights, has been seized with sickness so as to require spirits for his restoration. The master being at the head, or an assistant on whom you can depend being at that post; another placed to keep down the body; and a third to lay hold of and extend the limb to be operated upon, which must be uppermost; the animal should be thrown on one side. There it must be allowed to remain until sufficient time has elapsed to calm its natural fears.