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Common Dog
Ailments and
their Treatment (Continued) |
FITS.
Whatever be the cause, they are very alarming. In puppies they are
called Convulsions, and resemble epileptic fits. Keep the dog very
quiet, but use little force, simply enough to keep him from hurting
himself. Keep out of the sun, or in a darkened room. When he can
swallow give from 2 to 20 grains (according to size) of bromide of
potassium in a little camphor water thrice daily for a few days. Only
milk food. Keep quiet.
SKIN DISEASES.
In the whole range of dog ailments included in the term canine
pathology there are none more bothersome to treat successfully nor
more difficult to diagnose than those of the skin. There are none
either that afford the quack or patent-nostrum monger a larger field
for the practice of his fiendish gifts. If I were to be asked the
questions, "Why do dogs suffer so much from skin complaints?" and "Why
does it appear to be so difficult to treat them?" I should answer the
first thus: Through the neglect of their owners, from want of
cleanliness, from injudicious feeding, from bad kennelling, and from
permitting their favourites such free intercourse with other members
of the canine fraternity. Overcrowding is another and distinct source
of skin troubles.
My answer to the second question is that the layman too often treats
the trouble in the skin as if it were the disease itself, whereas it
is, generally, merely a symptom thereof. Examples: To plaster
medicated oils or ointments all over the skin of a dog suffering from
constitutional eczema is about as sensible as would be the painting
white of the yellow skin in jaundice in order to cure the disordered
liver.
But even those contagious diseases that are caused by skin germs or
animalcules will not be wholly cured by any applications whatever.
Constitutional remedies should go hand in hand with these. And, indeed,
so great is the defensive power of strong, pure blood, rich in its
white corpuscles or leucocytes, that I believe I could cure even the
worst forms of mange by internal remedies, good food, and tonics, etc.,
without the aid of any dressing whatever except pure cold water.
In treating of skin diseases it is usual to divide them into three
sections: (1) The non-contagious, (2) the contagious, and (3) ailments
caused by external parasites.
(1) The Non-Contagious.--(a) Erythema.--This is a redness, with slight
inflammation of the skin, the deeper tissues underneath not being
involved. _Examples_--That seen between the wrinkles of well-bred Pugs,
Mastiffs, or Bulldogs, or inside the thighs of Greyhounds, etc. If the
skin breaks there may be discharges of pus, and if the case is not
cured the skin may thicken and crack, and the dog make matters worse
with his tongue.
_Treatment_--Review and correct the methods of feeding. A dog should
be neither too gross nor too lean. Exercise, perfect cleanliness, the
early morning sluice-down with cold water, and a quassia tonic. He may
need a laxative as well.
_Locally_--Dusting with oxide of zinc or the violet powder of the
nurseries, a lotion of lead, or arnica. Fomentation, followed by cold
water, and, when dry, dusting as above. A weak solution of boracic
acid (any chemist) will sometimes do good.
(b) Prurigo.--Itching all over, with or without scurf. Sometimes
thickening.
_Treatment_--Regulation of diet, green vegetables, fruit if he will
take it, brushing and grooming, but never roughly. Try for worms and
for fleas.
(c) Eczema.--The name is not a happy one as applied to the usual
itching skin disease of dogs. Eczema proper is an eruption in which
the formed matter dries off into scales or scabs, and dog eczema,
so-called, is as often as not a species of lichen. Then, of course, it
is often accompanied with vermin, nearly always with dirt, and it is
irritated out of all character by the biting and scratching of the dog
himself.
_Treatment_--Must be both constitutional and local. Attend to the
organs of digestion. Give a moderate dose of opening medicine, to
clear away offending matter. This simple aperient may be repeated
occasionally, say once a week, and if diarrhoea be present it may be
checked by the addition of a little morphia or dilute sulphuric acid.
Cream of tartar with sulphur is an excellent derivative, being both
diuretic and diaphoretic, but it must not be given in doses large
enough to purge. At the same time we may give thrice daily a tonic
pill like the following:--
Sulphate of quinine, 1/8 to 3 grains; sulphate of iron, 1/2 grain to 5
grains; extract of hyoscyamus, 1/8 to 3 grains; extract of taraxacum
and glycerine enough to make a pill.
_Locally_--Perfect cleanliness. Cooling lotions patted on to the sore
places. Spratts' Cure. (N.B.--I know what every remedy contains, or I
should not recommend it.) Benzoated zinc ointment after the lotion has
dried in. Wash carefully once a week, using the ointment when skin is
dry, or the lotion to allay irritation.
(2) Contagious Skin Diseases.--These are usually called mange proper
and follicular mange, or scabies. I want to say a word on the latter
first. It depends upon a microscopic animalcule called the _Acarus
folliculorum_. The trouble begins by the formation of patches, from
which the hair falls off, and on which may be noticed a few pimples.
Scabs form, the patches extend, or come out on other parts of the body,
head, legs, belly, or sides. Skin becomes red in white-haired dogs.
Odour of this trouble very offensive. More _pain_ than itching seems
to be the symptomatic rule. Whole body may become affected.
_Treatment_--Dress the affected parts twice a week with the
following:--
Creosote, 2 drachms; linseed oil, 7 ounces; solution of potash, 1
ounce. First mix the creosote and oil, then add the solution and shake.
Better to shave the hair off around the patches. Kennels must be kept
clean with garden soap and hot water, and all bedding burned after use.
From three months to six will be needed to cure bad cases.
Mange Proper is also caused by a parasite or acarus, called the
_Sarcops canus_. Unlike eczema, this mange is spread from dog to dog
by touch or intercommunication, just as one person catches the itch
from another.
_The Symptoms_--At first these may escape attention, but there are
vesicles which the dog scratches and breaks, and thus the disease
spreads. The hair gets matted and falls off. Regions of the body most
commonly affected, head, chest, back, rump, and extremities. There may
not be much constitutional disturbance from the actual injury to the
skin, but from his suffering so much from the irritation and the want
of rest the health suffers.
_Treatment_--Avoid the use of so-called disinfectants. Most of those
sold as such are simply deodorisers, and, applied to the skin, are
useless. Nor are they of much use in cleaning the kennels. Nothing
suits better for woodwork than, first, carbolic wash, and then a
thorough scrubbing with hot water and garden soap.
Some ointment must be used to the skin, and as I am writing for laymen
only I feel chary in recommending such strong ones as the green iodide
of mercury. If you do use it mix it with twice its bulk of the
compound sulphur ointment. Do over only a part or two at a time. The
dog to be washed after three days. But the compound sulphur ointment
itself is a splendid application, and it is not dangerous.
(3) Skin Complaints from Vermin.--The treatment is obvious--get rid of
the cause.
_As their diagnosis is so difficult, whenever the dog-owner is in
doubt, make certain by treating the dog not only by local applications
but constitutionally as well_. In addition to good diet, perfect
cleanliness of coat, kennel, and all surroundings, and the application
of the ointment or oil, let the dog have all the fresh air possible,
and exercise, but never over-exciting or too fatiguing. Then a course
of arsenic seldom fails to do good.
I do not believe in beginning the exhibition of arsenic too soon. I
prefer paying my first attentions to the digestive organs and state of
the bowels. The form of exhibition which I have found suit as well as
any is the _tasteless Liquor arsenicalis_. It is easily administered.
It ought to be given mixed with the food, as it ought to enter the
blood with the chyle from the diet. It ought, day by day, to be
gradually, not hurriedly, increased. Symptoms of loathing of food and
redness of conjunctiva call for the cessation of its use for two or
three days at least, when it is to be recommended at the same size of
dose given when left off.
There are two things which assist the arsenic, at least to go well
with it; they are, iron in some form and Virol. The latter will be
needed when there is much loss of flesh. A simple pill of sulphate of
iron and extract of liquorice may be used. Dose of _Liquor arsenicalis_
from 1 to 6 drops _ter die_ to commence with, gradually increased to 5
to 20 drops.
Dandruff.--A scaly or scurfy condition of the skin, with more or less
of irritation. It is really a shedding of the scaly epidermis brought
on by injudicious feeding or want of exercise as a primary cause. The
dog, in cases of this kind, needs cooling medicines, such as small
doses of the nitrate and chlorates of potash, perhaps less food.
Bowels to be seen to by giving plenty of green food, with a morsel of
sheep's melt or raw liver occasionally. Wash about once in three weeks,
a very little borax in the last water, say a drachm to a gallon. Use
mild soap. Never use a very hard brush or sharp comb. Tar soap
(Wright's) may be tried.
PARASITES--INTERNAL.
WORMS.
We have, roughly speaking, two kinds of worms to treat in the dog:
(1) the round, and (2) the tape.
(1) _Round-worms_--They are in shape and size not unlike the garden
worm, but harder, pale, and pointed.
_Symptoms_--Sometimes these are alarming, for the worm itself is
occasionally seized with the mania for foreign travel, and finds its
way into the throat or nostrils, causing the dog to become perfectly
furious, and inducing such pain and agony that it may seem charity to
end its life. The worms may also crawl into the stomach, and give rise
to great irritation, but are usually dislodged therefrom by the
violence accompanying the act of vomiting.
Their usual habitat, however, is the small intestines, where they
occasion great distress to their host. The appetite is always depraved
and voracious. At times there is colic, with sickness and perhaps
vomiting, and the bowels are alternately constipated or loose. The
coat is harsh and staring, there usually is short, dry cough from
reflex irritation of the bronchial mucous membrane, a bad-smelling
breath and emaciation or at least considerable poverty of flesh.
The disease is most common in puppies and in young dogs. The appearance
of the ascaris in the dog's stools is, of course, _the_ diagnostic
symptom.
_Treatment_--I have cured many cases with santonin and areca-nut
powder (betel-nut), dose 10 grains to 2 drachms; or turpentine, dose
from 10 drops to 1-1/2 drachms, beaten up with yolk of egg.
But areca-nut does better for tape-worm, so we cannot do better than
trust to pure santonin. The dose is from 1 grain for a Toy up to 6
grains for a Mastiff. Mix it with a little butter, and stick it well
back in the roof of the dog's mouth. He must have fasted previously
for twelve hours, and had a dose of castor oil the day before. In four
or five hours after he has swallowed the santonin, let him have a dose
of either olive oil or decoction of aloes. Dose, 2 drachms to 2 ounces
or more. Repeat the treatment in five days. Spratts' cure may be
safely depended on for worms. [1]
[1] Many dog owners swear by the preparation called Ruby, which can be
recommended as a cure for worms.--Ed.
The perfect cleanliness of the kennel is of paramount importance.
The animal's general health requires looking after, and he may be
brought once more into good condition by proper food and a course of
vegetable tonics. If wanted in show condition we have Plasmon to fall
back upon, and Burroughs and Wellcome's extract of malt.
There is a round-worm which at times infests the dog's bladder, and
may cause occlusion of the urethra; a whip-worm inhabiting the caecum;
another may occupy a position in the mucous membrane of the stomach;
some infest the blood, and others the eye.
(2) _Tape-worms_--There are several kinds, but the treatment is the
same in all cases. The commonest in the country is the Cucumerine.
This is a tape-worm of about fifteen inches in average length,
although I have taken them from Newfoundland pups fully thirty inches
long. It is a semi-transparent entozoon; each segment is long compared
to its breadth, and narrowed at both ends. Each joint has, when
detached, an independent sexual existence.
The dog often becomes infested with this parasite from eating sheeps'
brains, and dogs thus afflicted and allowed to roam at pleasure over
fields and hills where sheep are fed sow the seeds of gid in our
flocks to any extent. We know too well the great use of Collie dogs to
the shepherd or grazier to advise that dogs should not be employed as
assistants, but surely it would be to their owners' advantage to see
that they were kept in a state of health and cleanliness.
_Treatment_--We ought to endeavour to prevent as well as to cure. We
should never allow our dogs to eat the entrails of hares or rabbits.
Never allow them to be fed on raw sheep's intestines, nor the brains
of sheep. Never permit them to lounge around butchers' shops, nor eat
offal of any kind. Let their food be well cooked, and their skins and
kennels kept scrupulously clean. Dogs that are used for sheep and
cattle ought, twice a year at least, to go under treatment for the
expulsion of worms, whether they are infested or not; an anthelmintic
would make sure, and could hardly hurt them.
For the expulsion of tape-worms we depend mostly on areca-nut. In
order that the tape-worm should receive the full benefit of the remedy,
we order a dose of castor oil the day before in the morning, and
recommend no food to be given that day except beef-tea or mutton broth.
The bowels are thus empty next morning, so that the parasite cannot
shelter itself anywhere, and is therefore sure to be acted on.
Infusion of cusco is sometimes used as an anthelmintic, so is wormwood,
and the liquid extract of male fern, and in America spigelia root and
pumpkin seeds.
The best tonic to give in cases of worms is the extract of quassia.
Extract of quassia, 1 to 10 grains; extract of hyoscyamus, 1/2 to 5
grains. To make one pill. Thrice daily.
PARASITES.--EXTERNAL.
FLEAS.
Washing with Spratts' medicated soap. Extra clean kennels. Dusting
with Keating, and afterwards washing. This may not kill the fleas, but
it drives them off. Take the dog on the grass while dusting, and begin
along the spine. Never do it in the house.
TICKS.
I have noticed these disagreeable bloodsuckers only on the heads and
bodies of sporting or Collie dogs, who had been boring for some time
through coverts and thickets. They soon make themselves visible, as
the body swells up with the blood they suck until they resemble small
soft warts about as big as a pea. They belong to the natural family,
_Ixodiadae_.
_Treatment_--If not very numerous they should be cut off, and the part
touched with a little turps. The sulphuret of calcium will also kill
them, so will the more dangerous white precipitate, or even a strong
solution of carbolic acid, which must be used sparingly, however.
LICE.
The lice are hatched from nits, which we find clinging in rows, and
very tenaciously too, to the hairs. The insects themselves are more
difficult to find, but they are on puppies sometimes in thousands. To
destroy them I have tried several plans. Oil is very effectual, and
has safety to recommend it. Common sweet oil is as good a cure as any,
and you may add a little oil of anise and some sublimed sulphur, which
will increase the effect. Quassia water may be used to damp the coat.
The matted portions of a long-haired dog's coat must be cut off with
scissors, for there the lice often lurk. The oil dressing will not
kill the nits, so that vinegar must be used. After a few days the
dressing must be repeated, and so on three or four times. To do any
good, the whole of the dog's coat must be drenched in oil, and the dog
washed with good dog soap and warm water twelve hours afterwards.
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