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A patient is recieving volume-controlled ventilation with a tidal volume of 0.7 L. The low exhaled volume alarm should be set no lower than:

A 70 kg (154 lb) patient with ARDS is receiving volume-controlled ventilation. The ventilator settings are as follows:Mode                                ACFIO2                                        0.60Mandatory Rate              12Total Rate                        12VT                                     680 mlPEEP                                10 cm H2OInspiratory flow               40 LPMInspiratory Pause             1.5 secInspiratory pattern           Square waveThe respiratory therapist should do which of the following to minimize auto-PEEP?

Due to progressive deterioration in arterial blood gas values and continued respiratory muscle weakness, a physician elects to nasally intubate a 50 y/o, 77 kg male patient. Following insertion, the tube was secured with the 25 cm mark at the nare. After attaching a calorimetric CO2 analyzer, the respiratory therapist should note:

Identify which area on this world map (A, B, C, or D) is most likely to have abundant earthquakes but little to no volcanic activity?

On the map displayed above, identify which letter is over a mid-ocean ridge.

Of the two lava flows pictured above, which one represents a low viscosity lava flow?

The nurse recieves report on four clients.  Which client should the nurse assess first?

A client is admitted with full-thickness burns covering 60% of their total body surface area. Which of the following orders should the nurse question during the emergent phase of care?

A client is brought to the emergency department immediately after a smoke inhalation injury. What action will the nurse take first? 

Which finding by the nurse is the best indicator that the fluid resuscitation for a 89-kg client with hypovolemic shock has been effective?   Normal Values     PAWP 6-12 mmHG SVR 800-1200 dynes/sec/cm   CVP 2-8 mmHG CO 2.2-4L/MIN   MAP 65-105 mmHG ScvO2 60-80%