Just remember that if he's not drinking, he'll get dehydrated and the gut, which includes the crop, will stop moving and he will die. If he were mine I would tube fluids to him and try to break up the blockage that way. Supportive fluids are given at the rate of 30ml/kg every 6-8 hours according to "Clinical Avian Medicine".
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Supportive Care
-Kathy
http://www.harrisonsbirdfoods.com/avmed/cam.html
Download the entire book (two volumes): Clinical Avian Medicine
(Large file - please allow several moments to download)
From: http://www.harrisonsbirdfoods.com/avmed/cam/07_emergency_and_critical_care.pdf
Supportive Care
SICK-BIRD ENCLOSURES
Sick birds are often hypothermic and should be placed
in heated (brooder-type) enclosures
b (Fig 7.7) in a quiet
environment (see Chapter 1, Clinical Practice). A temperature
of 85° F (29° C) with 70% humidity is desirable
for most sick birds. If brooders are not equipped with a
humidity source, placing a small dish of water in the
enclosure will often supply adequate humidity. A moist
towel that is heated and placed on the bottom of a cage
or incubator rapidly humidifies the environment, as indicated
by the fogging of the acrylic cage front.Sick birds are often hypothermic and should be placed
in heated (brooder-type) enclosures
b (Fig 7.7) in a quiet
environment (see Chapter 1, Clinical Practice). A temperature
of 85° F (29° C) with 70% humidity is desirable
for most sick birds. If brooders are not equipped with a
humidity source, placing a small dish of water in the
enclosure will often supply adequate humidity. A moist
towel that is heated and placed on the bottom of a cage
or incubator rapidly humidifies the environment, as indicated
FLUID THERAPY
Oral Administration
Oral administration is the ideal method of giving fluids.
This method is more commonly used in mildly dehydrated
birds or in conjunction with subcutaneous (SC)
or intravenous (IV) therapy. Oral rehydration (30 ml/kg
PO q 6-8 h) also may be used in larger birds (eg, waterfowl)
that are difficult to restrain for parenteral fluid
therapy.Oral Administration
Oral administration is the ideal method of giving fluids.
This method is more commonly used in mildly dehydrated
birds or in conjunction with subcutaneous (SC)
or intravenous (IV) therapy. Oral rehydration (30 ml/kg
PO q 6-8 h) also may be used in larger birds (eg, waterfowl)
that are difficult to restrain for parenteral fluid
ORAL NUTRITIONAL SUPPLEMENTS
Below are listed some of the oral nutritional supplements
that can be gavage-fed to debilitated birds. Various
hand-feeding formulas are on the market and, as a
whole, are far superior to the homemade formulas used
decades ago that contained monkey biscuits, peanut butter
and ground seeds. Commercially available hand-feeding
formulas for baby birds are often utilized in the treatment
of sick and debilitated adult birds. The quantity
that can be fed at one time to a sick bird is greatly
reduced from that of baby birds. On the average, a baby
parrot can accommodate 10% of its body weight per
feeding due to the elasticity of the crop and its rapid
emptying. Adult birds have a greatly decreased crop
capacity, averaging 3% of their body weight. Additionally,
sick birds are less tolerant of food in the crop and care
must be taken to avoid regurgitation and/or aspiration.
A sick or debilitated bird should always have its
hydration corrected prior to attempting to initiate
oral gavage-feeding.Below are listed some of the oral nutritional supplements
that can be gavage-fed to debilitated birds. Various
hand-feeding formulas are on the market and, as a
whole, are far superior to the homemade formulas used
decades ago that contained monkey biscuits, peanut butter
and ground seeds. Commercially available hand-feeding
formulas for baby birds are often utilized in the treatment
of sick and debilitated adult birds. The quantity
that can be fed at one time to a sick bird is greatly
reduced from that of baby birds. On the average, a baby
parrot can accommodate 10% of its body weight per
feeding due to the elasticity of the crop and its rapid
emptying. Adult birds have a greatly decreased crop
capacity, averaging 3% of their body weight. Additionally,
sick birds are less tolerant of food in the crop and care
must be taken to avoid regurgitation and/or aspiration.
A sick or debilitated bird should always have its
hydration corrected prior to attempting to initiate
-Kathy