Signs and Symptoms of Airway Obstruction
Secretions in the airway
Inspiratory wheezes
Expiratory crackles
Restlessness
Ineffective coughing
Decrease level of consciousness
Decreased breath sounds
Tachypnea
Tachycardia or bradycardia
Cyanosis
Hypertension of hypotension
Evaluate SVO2 and SpO2 levels
Indicates potential secretions in airway and decreased gas exchange
Shallow respirations
Result from inadequate gas exchange
Peak airway pressure on ventilator
Increases potential for secretions in airway indicating increased resistance to gas flow