CHAPTER II

SUMMARY OF EXTERNAL SYMPTOMS AND TREATMENT

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DISEASE │ EXTERNAL SYMPTOMS │ TREATMENT

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│

_1. Diseases affecting head_ │

_and respiratory organs_: │

│

Air under skin (see Emphysema). │

│

Apoplexy │ Staggering gait and│ Keep fowl quiet; put in a

│ appearances of a │ dark place;

│ sudden fit │ give Epsom salts.

│ │

Aspergillosis │ Loss of weight │ Avoid musty grain and straw.

│ │

Brooder pneumonia │ Affects chickens; │ No cure; prevent by strict

│ whitish diarrhea;│ sanitary methods.

│ many deaths │

│ │

Bronchitis (croup) │ Rattling in throat│ Paint throat with iodine.

│ │

Canker (see Roup). │ │

│

Catarrh, contagious (see Roup). │

│

Chicken pox │ Scabby, wart-like │ Gently scrape off scab

│ growths on head │ and paint with iodine.

│ and comb │

│ │

Cold (catarrh) │ Running at nose and│ Isolate and syringe

│ eyes │ nostrils with 2%

│ │ carbolic acid.

│ │

Congestion of lungs │ │

(see Pneumonia). │ │

│ │

Conjunctivitis—sore │ │

eyes (see Roup). │ │

│ │

Diphtheria │Yellowish patches on│ Isolate; paint patches

(diphtheritic roup) │ throat following an│ with hydrogen peroxide or

│ attack of roup │ iodine; best to kill fowl.

│ │

Emphysema │ Skin puffed out │ Puncture with needle.

│ │

Epilepsy │ Bird has fit │ If worms are believed to be

│ │ the cause give santonin.

│ │

Favus │ Scurfy patches on │ Anoint with sulphur

│ comb and upper │ ointment or iodine.

│ portion of neck │

│ │

Frost bite │ Frozen wattles │ Rub with vaseline.

│

Influenza—grippe (see Cold). │

│

Roup │ Nostrils caked with│ Isolate; syringe nostrils

│ offensive smelling │ with 5% carbolic acid;

│ exudate │ best to kill fowl with

│ │ bad attack.

│ │

Pip │ Hardened scale on │ Soften and remove.

│ tip of tongue │

│ │

Pneumonia │ Great difficulty │ Paint shoulders above lungs

│ in breathing │ with iodine; generally

│ │ incurable.

│ │

Sore head (see Chicken pox). │

│

Vertigo (see Epilepsy). │

│

White comb (see Favus). │

│

_2. Diseases affecting_ │

_organs of digestion_ │

_and reproduction_: │

│

Blackhead of turkeys │ Drooping wings; │ Strict sanitary measures;

│ dullness; many │ difficult to control.

│ deaths │

Cancer (see Liver diseases │

and Ovary diseases). │

│ │

Catarrh of crop │ Distended crop with│ Empty crop; diet

│ offensive liquid │ sparingly.

│ │

Catarrh of stomach │ │

(see Gastritis). │ │

│ │

Cholera │ Yellow feces; bad │ No cure known; kill fowl

│ diarrhea; sudden │ and burn body; take every

│ death of several │ precaution to prevent

│ birds │ spread.

│ │

Cloacitis │Offensive discharges│ Syringe out cloaca.

│ from cloaca │

│ │

Constipation │Unsuccessful efforts│ Give castor oil; supply

│ to evacuate │ green food and make bird

│ │ scratch for grain.

│ │

Coccidiosis of adult │Loss of weight, │ No remedies.

fowls │ diarrhea │

│ │

Coccidiosis of chickens│ │

(see White diarrhea). │ │

│ │

Coccidiosis of turkeys │ │

(see Blackhead). │ │

│ │

Crop-bound │ Distended crop │ Pour sweet oil down throat

│ │ and knead crop, holding

│ │ fowl’s head down; or slit

│ │ crop and remove food.

│ │

Diarrhea │ Frequent passing of│ Isolate for fear of

│ liquid excreta; │ epidemics; in bad cases

│ soiled vent │ give 6 to 10 drops

│ │ chlorodyne.

│ │

Dropsy │ Distention of │ Kill bird or puncture

│ abdomen │ abdomen.

│ │

Dysentery │Bad form of diarrhea│ Treat as for bad cases

│ distinguished by │ of diarrhea.

│blood in the excreta│

│ │

Egg-bound │ Unsuccessful │ Remove egg.

│ efforts to lay │

│

Enteritis (see Diarrhea). │

│

Fatty degeneration │Sudden death; │ Change diet of others.

│ excessively fat │

│

Fowl typhoid (see Cholera). │

│

Gastritis │Dullness; loss of │ Empty stomach; give castor

│ appetite │ oil and easily digested

│ │ food.

Impaction of crop │ │

(see Crop-bound). │ │

│ │

Indigestion │Difficult to │ Change diet.

│ diagnose │

│ │

Jaundice │Yellowish comb │ One grain of calomel and

│ │ green food.

Leukemia (see Cholera).│ │

│ │

Liver diseases │Difficult to │ Change diet.

│ diagnose │

│ │

Ovary diseases │Irregularity in egg │ No remedies.

│ production │

│ │

Oviduct diseases │Prolapse of oviduct │ Vaseline and replace.

│ │

Peritonitis │Fever; pain in │ Aconite and opium.

│ abdomen │

│ │

Pyæmia │No external symptoms│ No remedy.

│ │

Soft crop │Distended and soft │ Empty crop; diet

│ crop │ sparingly.

│ │

Tuberculosis │Wasting away; │ Kill affected birds;

│ lamenesss │ disinfect poultry houses,

│ │ etc.

│ │

White diarrhea of │ Dullness; many │ Proper feeding; thorough

chickens │ deaths; whitish │ disinfection; difficult

│ diarrhea │ to control.

│

_3. Diseases affecting legs_ │

_and feet_: │

│ │

Bumblefoot │ Swelling on pad of │ Lance, if bad; paint with

│ foot │ iodine; lower perches.

│ │

Cramp │ Difficulty in │ Hold legs in warm water;

│ standing straight │ rub with embrocation;

│ │ keep bird in dry place.

│ │

Fractures │Broken shank or wing│ Splints.

│ │

Gout │ Pain in joints of │ Difficult to cure; rub

│ legs and difficulty│ joints with embrocation.

│ in standing │

│ │

Leg weakness │ Unsteady walk │ Select breeders.

│ │

Rheumatism │Stiffness in joints;│ Rub legs with embrocation;

│ difficult to │ keep bird in dry place.

│ distinguish from │

│ cramp and gout │

│ │

_4. Parasites_: │ │

│ │

Fleas │ On hen and in nest │ Dust with insect powder;

│ straw │ burn infested straw

│ │

Gape worms │Gaping of chicks and│ Extract by pushing feather

│ effort to dislodge │ moistened with turpentine

│ something in throat│ down windpipe.

│ or windpipe │

│ │

Lice │Unthrifty condition │ Dust fowl with insect

│ of birds; desertion│ powder; grease head and

│ of nests by setting│ neck of chickens; spray

│ hens │ woodwork.

│ │

Maggots │ Running wound │ Remove maggots; treat with

│ │ creolin or carbolic acid.

│ │

Mites (air sac) │ In bad cases, │ Difficult to treat.

│ suffocation │

│ │

Mites (depluming) │ Bare patches │ Sulphur ointment.

│ │

Mites (red) │ Examine roosts at │ Kerosene.

│ night │

Scabies (see Mites, │ │

depluming). │ │

│ │

Scaly leg │ Uneven crusts on │ Scrub with soap and water;

│ legs │ kerosene oil or sulphur

│ │ ointment.

Ticks │Birds suffering │ Remove ticks from fowl;

│from the fever; │ spray perches, etc., with

│ticks found on body,│ 5% creolin.

│especially at night │

│ │

Worms │ Loss of weight; │ Give 3 to 5 grains santonin,

│ segments of worms │ followed by 2 teaspoonfuls

│ in excreta │ castor oil.

_5. Miscellaneous_: │ │

│ │

Abscesses │ Swelling with pus │ Lance and dress with

│ │ healing oil.

│ │

Anæmia │ Loss of weight and │ Search for cause and treat.

│ unthrifty condition│

│ │

Breakdown │ Enlarged and │ No satisfactory treatment.

│ pendulent abdomen │

│ │

Egg-eating │ Remains of eggs │ Trap nests.

│ │

Feather-eating │ Injured plumage │ Isolation of culprit.

│ │

Going light (see Anæmia) │

│ │

Heart, diseases of │No external symptoms│ No treatment possible.

│ │

Limber-neck │ Muscles of neck │ Try purgative to correct

│ unable to support │ cause.

│ head │

│ │

Kidney diseases │No external symptoms│ No treatment except for

│ except in gout │ gout.

│ │

Molting │ Unthrifty condition│ Feed up and give tonic.

│ of bird │

│ │

Poisoning │ Evidence of pain │ Give milk, white of egg

│ and depression │ and a stimulant.

Poultry diseases Causes, symptoms and treatment, with notes on post-mortem examinations · 第 2 / 5 章