Based on question #90, what is the V/Q ratio?

Distribution of perfusion occurs more in what zone(s) of the lungs

The equation for minute ventilation (VE)  is:

Based on question #90, what is the P(A-a)O2?

A patient is febrile with 102°F due to pneumonia. The patient is  coughing up moderate amounts of thick yellow secretions. What is the patient’s temperature in celsius?

A patient is breathing at a breath rate of 20 breaths/min with a tidal volume (VT) of 600 ml. The patient has a cardiac output of  3 L/min. Calculate the V/Q ratio and assess the problem?

Which of the following is a cause of deadspace ventilation?

Within an arterial blood gas sample, assessment of ___________ determines the ventilation status of the patient.

Rx: Add nitroglycerine 400 mg to IV stat In-stock: vial labeled 50mg/ml  How many ml will you add to IV: 

Rx: Cephalexin oral suspension 0.35g po q 8 h x 10 days In-stock: liquid labeled 125 mg/ 5ml (100ml bottles)  Sig: [1] How many ml will you dispense: [2] How many bottles will you dispense: [3] Indication: [4]