to a specific germ. The disease is very contagious and is
communicated by direct contact. Great care should be exercised,
therefore, when showing or buying birds. Any new birds to be added to
the flock should be kept in separate pens for a week or two to make sure
they are in good condition.
SYMPTOMS: The first symptoms are similar to those of catarrh or cold. A
clear, watery liquid escapes from the eyes and nostrils, the head is
drawn in toward the body, the feathers appear rough, the breathing fast,
the temperature rises from three to five degrees above normal. The bird
walks about as if blind, sneezing, swallowing with difficulty, and
showing signs of great weakness. If the mouth is opened small white
spots or elevations will be seen on the back of the tongue. There may be
diarrhoea of a green or yellow color. As the disease progresses the
discharge from the nose and eyes becomes thick and stringy, obstructing
the air passages and gathering in large quantities between the eyelids.
The mouth, throat and tongue are very much inflamed and swollen and in
most cases it is impossible for the bird to make a sound. Recovery is
doubtful after the disease has reached this stage.
TREATMENT: Isolate the affected birds in some clean, warm, light, well
ventilated quarters, excluding drafts. Dissolve thirty grains of
Chlorate of Potash in one ounce of water and one ounce of Glycerine, and
to the average sized fowl give one teaspoonful three or four times a
day. To chicks give one-fourth the dose. When the scum loosens in the
back part of the tongue, remove the scum gently, Care should be taken so
as to prevent bleeding. Feed soft, nourishing food.
DOUBLE-YOLK EGGS
Eggs are frequently found with two yolks. This condition is produced by
two ovary capsules bursting at about the same time and gaining entrance
together into the oviduct where they are concealed in the same shell.
Double-yolked eggs are larger than normal and may injure the oviduct
when expelled. When hatched, they produce twins or abnormal chicks.
DROPSY
(Ascites)
CAUSE: Generally due to irritating, indigestible food, causing
inflammation of the membranous lining of the intestinal cavity.
SYMPTOMS: The abdomen becomes enlarged, is tender to the touch and
contains a watery fluid, the movement of which can be heard in most
cases by pressure on the swollen parts. The bird appears stupid, the
comb pale and the appetite poor.
TREATMENT: Unless the
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