The Farmer's Veterinarian: A Practical Treatise on the Diseases of Farm Stock

CHAPTER IV

Chapter 53,856 wordsPublic domain

Examining Animals for Soundness and Health

In purchasing farm stock, it is a good plan to deal with reputable people only. Leave the horse trader alone. He knows too many tricks, and if you are a stranger to him you can be pretty certain that he will try one on you--just for fun.

Fortunately farmers sell to strangers more frequently than they buy of them, and when they seek new stock they deal largely with breeders, who, like themselves, are farmers and not given to the tricks of low and disreputable methods; nevertheless, every purchaser of stock should be familiar with animal form and able to recognize defects and faults when he sees them. This is as much his business as to breed, raise or feed the stock on his farm.

LOOKING THE ANIMAL OVER

Know what form you want; draft and speed represent different types, so do dairy and beef. With all classes of farm stock there are a few points that are desirable in all stock. One of these is width between the eyes. No animal of any breed or class possessed of a narrow forehead is at all perfect. A wide forehead is one of the absolute beauties.

These are desirable characters of all farm animals; they represent culture and refinement and good breeding. The purchaser or breeder, therefore, should not only know conformation, but he should know quality.

SPECIAL TYPE IN HORSES

Our breeds of horses may be divided into three general classes. Those used for speed, those for draft and those with a mixture of the two--a general purpose sort of horse. The speed or trotting horse has its distinct type; it has been evolving and developing through a long series of years.

Briefly, its conformation may be described as follows: A wide forehead, fairly long head, a long neck that is thin and agile, a narrow chest as you look at it from the front, but very deep as you look from the side, long sloping shoulders, rather long back, a long horizontal croup, small barrel, fairly long forearm, long cannon bones and feet that are well shaped and perfect in every respect. Looking at the animal from the side it should be as high over the hips or higher than over the withers.

The draft horse, on the other hand, has a different conformation. There is not that elongation of his parts, although there is a symmetry of parts and of proportion. There should be the width between the eyes; the clean, neat face; a graceful neck, which should be shorter and more heavily muscled than that of the speed horse. The chest should be wide, both from the front and side, the back short but heavily muscled, the croup strong and not so horizontal as with the speed type, the quarters heavily muscled and the cannon bone short.

The feet should be as perfect as those of the speed horse. In both types the knee should be thick, deep, and broad and the hocks wide. The narrow hock is not so well able to stand heavy strain, consequently curb diseases readily follow where the conformation shows narrow hocks. Another difference between the two types is found in the muscles. The speed type throughout has long, thin, narrow muscles--muscles that stretch a long way and contract quickly.

With the draft horse it is different: the muscles are shorter, but they are heavy; they are less quick in their action, but they are more powerful. In both types good proportions are always desirable. The width between the eyes should be as much or more than one-third the length of the head. The distance from the point over the shoulders to the ground should be about equal to the distance from the point over the hips to the ground; and in turn this distance, whatever it is, should be about equal to the length of the horse from the point of the shoulder to the point of the buttock.

Looking at the horse in front if a line be dropped from the point of the shoulder it should halve the fore leg, the knee, the cannon, and the hoof. And the width of the third hoof, if placed between the two front feet, should give the attitude that is desirable.

Looking at the horse from the rear, the same attitude is to be observed. Of course, many horses do not possess these qualities and proportions; and because they do not is the very reason that their beauty, efficiency, and value are less.

EXAMINING ANIMALS IN THE STABLE

In going into the stable look the animals over quietly. Observe how they stand, breathe, eat, and act generally. Are they nervous? Does one swing his head from side to side? Does he kick, paw, put back his ears, or does he have any of the other common stable vices that are unpleasant and undesirable? As you look about and pass back and forth, you will get the evidence of these stable vices, if such are to be found.

Look particularly for cribbing, wind sucking, kicking and crowding. Pawing is just as bad. If you want animals with good stable manners pass by those possessing these ugly faults. The next step is to examine the animals individually; those that “look good” to you. No doubt you will find some that do not interest you for one reason or another. These need no further attention, unless you have overlooked some fact, in which case your attention will likely be called to it.

In making the individual examination, go up to the animal in the stall, place your hand on the hip, and gently press it. If no stringhalt afflicts the horse, he will move over, allowing you to pass into the stall. The same applies to the cow. If well trained, she will make room for you by moving over at the same time, if you do this on the proper side, and she will put back her hind foot, as if she were about to be milked.

This casual observation would not be possible if force were used or the animal excited by loud commands or by a whip or strap. The halter teaches its lesson also. A heavy rope or leather suggests that the animal has a pulling back vice, a habit you want to avoid. Light halters for horses and cattle are to be preferred to chains, heavy leather, or ropes.

REAL TEST IS OUT OF DOORS

Now that you have seen all of the animals for sale, ask the owner to lead them out of doors for a more careful examination. In this you will inspect the animal very carefully in order to be certain of the conformation, defects, and blemishes, and to acquaint yourself specifically as to health and disposition.

Cast your eyes over the animal, front, side, and rear. Pass around the animal, keeping some distance away. By so doing you can judge of type and conformation, of proportions and attitudes; for each of these is important. A beefy-looking cow, with a thick neck, square body and small udder will not suit you for milk. Neither will a cow with a long, thin neck, open, angular body, thin thighs, and heavy, deep paunch meet your needs if you are seeking breeding stock for beef production.

If you are examining a horse, keep in mind the purpose for which you are selecting. Remember the long, thin neck, very oblique shoulder, long cannon, long back, and long thin muscles are not adequate for draft. On the other hand, if you want a horse for road purposes, avoid the heavy muscles, the short neck, the heavy croup, and the heavy thighs. These mean draft--an animal for heavy work.

SPECIAL TYPE IN CATTLE

The milk cow should have a very soft, mellow skin, and fine, silky hair. The head should be narrow and long, with great width between the eyes. This last-mentioned characteristic is an indication of great nervous force, an important quality for the heavy milker. The neck of the good dairy cow is long and thin, the shoulders thin and lithe and narrow at the top. The back is open, thin, and tapering toward the tail. The hips are wide apart and covered with little meat.

The good cow is also thin in the regions of the thigh and flank, but very deep through the stomach girth, made so by long open ribs. The udder is large, attached well forward on the abdomen, and high behind. It should be full, but not fleshy. The lacteal or milk veins ought also to be large and extend considerably toward the front legs.

The beef cow is altogether different: she is square in shape, full and broad over the back and loins, and possesses depth and quality, especially in these regions. The hips are even with flesh, the legs full and thick, the under line parallel with the straight back. The neck is full and short, the eyes bright, the face short, the bones of fine texture, the skin soft and pliable, and the flesh mellow, elastic, and rich in quality.

In other words, a beef cow is square and blocky, while the dairy cow is wedge-shaped and angular. The one stores nutriment in her body; the other gives it off. The one is a miser, and stores all that she gets into her system; the other is a philanthropist and gives away all that comes into her possession.

It will be seen, therefore, that the two types are radically different. This difference is due to breeding, not to feeding, nor to management. If you are seeking good milk cows, you must look for form and conformation. If you are looking for beef cows, you must also look for form and conformation, but of a different kind. With this knowledge to back you up and to guide you, you are now ready to make an examination of animals that will meet your purpose.

GOING OVER THE ANIMAL IN DETAIL

After making these general observations you are now ready to examine the animal. Begin with the head. How is the eye? Dull, weak, without animation? If so, be on your guard. The good eye shows brightness, intelligence, and it must be free from specks. By placing the hand over the eye for a few moments you will be able to detect its sensitiveness to light. Do you find any discharge of any kind from the eye? If so, some inflammation is present. Try to ascertain the cause.

=The Nostril As An Index.=--A large, open nostril is desirable. Look for that character first. Now observe the color of the lining. To be just right, it should be healthy-looking, of a bright rose-pink color, and it should be moist. A healthy nostril is one free from sores, ulcers, pimples, and any unpleasant odor. Be careful here; an unscrupulous dealer can very easily remove discharges and odors by sponging and washing, and you may be deceived.

=Looking In the Mouth.=--Always look in the mouth; you have the tongue, teeth, jaws, and glands to see. Naturally, you, like every other person, consider the teeth first; you want to be certain of the age. This feature is discussed elsewhere in this book, and all in addition that needs to be said is in reference to the shape of the teeth, whether or not they are diseased or worn away by age or by constant cribbing of the manger. Of course these facts you will think of as you examine the mouth.

Give the tongue a second of your time. If it is scarred and shows rough treatment a harsh bit is likely the cause, due to its need in driving and handling.

Then give a thought to the glands while here. Enlarged glands may indicate some scrofulous or glanderous condition of the system.

=Neck and Throat.=--A beautiful neck and throat is an absolute beauty in the horse or cow. The skin should be thin, mellow, and soft, and the hair not over thick nor coarse. Look for poll-evil at the top of the neck and head. See if swellings, lumps or hard places are to be found at the sides of the neck, or underneath joining the throat. I have found such very frequent with dairy cattle; and cases are not unusual with horses.

Frequently scars are to be found on the sides or bottom of the neck. These may be due to scratches caused by nails, barb-wire or some similar accident, and again they may have been caused by sores, tumors, or other bad quality of the blood.

=Body and Back.=--Passing the side, look over the withers for galls or fistulæ, the shoulders for tumors, collar puffs, and swellings. Observe at the same time if there is any wasting of the muscles on the outside along the shoulder.

Now the back. Is it right as to shape? Do you find any evidence of sores or tumors? Look for these along the sides and belly. Now stoop a bit and look under; do you find anything different from what is natural? In males look for tumor or disease of the penis; do the same with the scrotum, and, in case of geldings scrutinize carefully to see if they be ridgelings.

While making this examination, if the animal is nervous and fretful, you can help matters along if an assistant holds up a fore leg. Take the same precaution when examining the hind quarters and legs. By doing so, you will avoid being kicked and can run over the parts more quickly and satisfactorily.

Before leaving the body observe if the hips are equally developed, and the animal evenly balanced in this region. Both horses and cattle are liable to hip injury, one of the hips being frequently knocked down. Make sure that both are sound and natural.

=Fore Legs and Front Feet.=--Now step to the front again for a careful examination of the front legs and feet. Starting with the elbow, examine for capped elbow; now the knee. It should be wide, long, and deep, and at the same time free from any bony enlargements. The knees must stand strong, too. Is the leg straight? Do you observe any tendency of the knee to lean forward out of line, showing or indicating a “knee sprung” condition? Just below the knee, do you find any cuts or bunches or scars due to interference of the other foot in travel? Look here also for splints; follow along with the fingers to see if splints are present--on the inside of the leg.

Be particular about the cannon. The front should be smooth--you want no bunches or scars. Just above the fetlock feel for wind puffs; and note if about the fetlock and pastern joints there are any indications of either ringbones, bunches, or puffs. Now look for side bones; if present, you will find them just at the top of the hoof. They may be on either side. Sidebones are objectionable, and are the lateral cartilages changed into a bony structure.

Give the foot considerable attention. The old law of the ancients, “no feet, no horse,” is certainly true in our day. You can overlook many other imperfections and troubles in the horse, but if the feet are bad you do not have much of a horse. A good foot is well shaped, with a healthy-looking hoof and no indication of disease either now or ever before.

See that the shape is agreeable. A concave wall is not to be desired, and the heels are not to be contracted. The wall should be perfect--no sand cracks, quarter crack, or softening of the wall at the toe of the foot.

=Examine for Corns.=--These are both troublesome and cause much lameness. A healthy frog, uninjured by the knife or the blacksmith or other cause is very much to be preferred.

=Hind Legs and Feet.=--In examining these regions give the hocks of the horse special attention. No defect is more serious than bone spavin. You can, as a rule, detect this by standing in front of the horse just a little to the side. If there is any question about the matter, step around to the other side and view the opposite leg. This comparison will let you out of the difficulty, as it is very unusual that this defect should be upon both legs at the same point and developed to the same degree.

A spavin is undesirable for the reason that it often produces serious lameness, which frequently is permanent. As it is a bone enlargement, it is something that cannot be remedied. If you are seeking good horses, better reject such as have any spavin defect.

In this same region between the hock and the fetlock curbs troubles are located. They appear at the lower part of the hock, directly behind. You can readily detect any enlargement if you will step back five or six feet. The curb, while it may not produce lameness, is altogether undesirable. It looks bad; it shows a weakness in the hock region and often is caused by overwork, consequently the animal with curb disease is one that has not measured up to the work demanded of him.

Just above and to the rear of the hock the thorough-pin disease appears, and just in front of and slightly toward the inner side of the hock bog spavin is sometimes to be found. Lameness may come from either of these diseases. Small tumors, puffs and other defects frequently show themselves on the hind legs and the best way is to reject animals having them. While some of these may be caused by accident, the most of them are the result of bad conformation, due to heredity, unimproved blood and bad ancestors.

EXAMINING FOR LAMENESS

Lameness comes from many causes; maybe from soreness, from disease or from wounds. And lameness is hard to detect. Frequently it seems to be in the shoulder, when in fact it is a puncture in the foot. Again it may seem to be in the fetlock, but the trouble is in the shoulder or fore leg. You must examine for lameness both in the stable and out of the stable. If you find the horse standing squarely upon three feet and resting the fourth foot, you should be suspicious. If you move the horse about and he assumes the same attitude again and still again, you can be certain that he is assuming that position because he wants to rest some part of that member.

In testing out the horse for lameness, let no excitement prevail. Under such excitement the horse forgets his lameness or soreness for the time being, and you do not note the trouble. A quiet, slow walk or trot on as hard a road as possible is a desirable sort of examination to give.

TESTING THE WIND

The free breathing of a horse may be interfered with, and for two reasons. Roaring or whistling, as it is called, is a serious disease of the throat, and, at the same time, an incurable disease. The second disease is known as heaves or bellows, and is also a most serious disease, because it is also incurable. By the use of drugs relief may be given temporarily, but no permanent cure follows. Unscrupulous dealers will resort to dosing for the time being, or until a sale is made.

You should guard against this trouble, however, for it is one of the most serious that a horse can have. Upon this subject, Butler has the following to say: “To test the wind and look for two serious conditions and others which may be present, the animal should be made to run at the top of his speed for some considerable distance--a couple hundred yards or more. Practically this run or gallop should be up hill, which will make the test all the better. After giving the horse this gallop, stop him suddenly, step closely up to him and listen to any unusual noise, indicating obstruction of the air passages, and also observe the movements of the flanks for any evidence of the big double jerky expulsion of the air from the lungs characteristic of heavers.”

TESTING OF THE PACES

No examination is complete that does not make a test of the paces. You want to know how fast the horse can walk, how he trots or paces or how he takes some other gait. Some horses make these movements very gracefully; others very unmannerly. A well-acting horse is one that moves smoothly, regularly, who picks up his feet actively and who places them firmly in their position regardless of the ground or gait. Some horses have a rolling movement of the legs. Avoid these. Others step on the toe or heel. These, too, should be avoided. They suggest some defect or bad conformation.

The testing of the paces brings all parts of the body into play and assists in catching other blemishes or defects that you may have overlooked in your previous examination. It gives you another opportunity to examine the wind, to observe the respiration, the heart beatings, the condition of the nostril after work; it shows you also how the animal takes his pace and how he stands. All of this will be of value as indicating the soundness and health of the individual under observation.

CONSIDERING FOR A SPECIAL PURPOSE

Now, as a last factor of your examination, consider the uses to which the animal is put. If you are looking for breeding animals be sure to know that the udder is not injured. Of what use is a cow with a bad udder? How often do we find a quarter of the udder destroyed or a teat cut or so badly mangled as to be of little use! Some udders are dead, heavy, fleshy; some are diseased, lumpy; and even though the animal is otherwise good you must reject her.

If the udder is good, superior in many respects, and shows great milk production, you can often afford to overlook other defects, especially if the result of accident.

In the case of horses, a disease or blemish due to accident may be overlooked, if the work to which the animal will be subjected does not interfere, let us say, for breeding purposes. The horse has good conformation, good quality, is healthy and very superior, but unfortunately a leg was broken. Shall she be rejected as a breeder? No heavy work will be required of her--she is wanted for colt raising. Take her; of course you will pay less for her. This accident interferes in no way with her value for breeding purposes. Many cases of accidental injuries are similar to this example among cattle and horses.

A good rule is to reject those having defects or blemishes that interfere with functional activity or the work to which you wish to put them. Then, as breeders, reject all with constitutional defects, as bad feet, narrow hocks, coarse disease-appearing bones, and bad conformation and scrubby character.