The position influences the distribution of blood flow to the lungs, changing body positions alters ventilation/perfusion relationships within the lungs.
Alternating right, sternal and left lateral recumbency every 4 hours is recommended for immobile patients.
Altered respiratory patterns in conjunction with immobility may lead to atelectasis, accumulation of respiratory secretions and pneumonia.
Coughing is the most important defense mechanism to eliminate retained secretions.
Vet Therapy
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