A patient has been utilizing BiPAP for several hours. Current settings are IPAP 16, EPAP 10.You obtain an ABG that states the followingpH        7.51PaCO2   27PaO2      88HCO3     24What would you recommend next?

NIV is initiated on spontaneous mode with FiO2 0.40, IPAP 8 cm H20, and EPAP of 2cm H20.  ABGs reveal pH 7.29, PaCO2 54, PaO2 52, and HCO3 30.  The respiratory therapist should recommend what change to address the carbon dioxide levels?

Noninvasive ventilation cannot be utilized on critical care ventilators.

Soon after endotracheal tube extubation, an adult patient exhibits a high-pitched inspiratory noise, heard without a stethoscope.  Which of the following actions would you recommend?

Chronic disease processes for which NIV may be indicated include:     1.  COPD Exacerbation     2.  Pneumonia     3.  Hypercapnic respiratory failure     4.  Acute cardiogenic pulmonary edema

You have a patient in the ER who is exhibiting pink, frothy secretions. The doctor orders NIV. What initial settings would you suggest?

Complicating anatomic factors in oral intubation include all of the following except?

All of the following are common causes of artificial airway emergencies except:

What would you classify the following image of using the  Mallampati? Class 2.PNG 

High-Lo-Evac tube is used to help prevent the risk of the patient acquiring Hepatitis C?