Pyothorax

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                      General Information



Pyothorax is an accumulation of pus in the chest cavity.  Causes

include penetrating chest wounds and spread of infection from

another part of the body.



When bacteria or foreign materials enter the chest, the body's

defense system responds by sending white blood cells to fight the

invaders.  As a result, pus (dead blood cells and dead bacteria)

accumulates in the chest cavity and crowds the lungs.  Toxic

materials produced by the bacteria also cause considerable stress

on the body.  Pyothorax can be life-threatening.



                 Important Points in Treatment



1.  Extended hospitalization is necessary in some cases of

    pyothorax.  Treatment includes drainage of the chest cavity,

    antibiotics and various supportive measures, depending on the

    severity of the illness.  Chest radiographs (x-rays) and

    various laboratory tests are important to determine the

    effectiveness of therapy.



2.  Give all medication as directed.  Call the doctor if you

    cannot give the medication.



3.  Diet:  Follow the instructions checked.



    ____Feed the normal diet.



    ____A special diet is required.  Feed as follows:





4.  Exercise:  Follow the instructions checked.



    ____Allow normal activity.



    ____Restrict exercise as follows:





5.  Special instructions:





        Notify the Doctor if Any of the Following Occur:



    * Your pet coughs frequently.



    * Your pet's breathing difficulties seem to increase.



    * Your pet is reluctant to eat, or acts depressed or weak.