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You are administering an 80/20 mixture of Heliox to your patient. The oxygen flowmeter which you are utilizing reads 10 LPM. What is the actual flow of Heliox to the patient?

Your patient has an IBW of 60 kg. His minute ventilation is 9 LPM and respiratory rate is 18 BPM. What is his tidal volume?

You are working with a confused elderly patient who has atelectasis and is ordered to receive aerosolized bronchodilators. Which delivery method would you choose?

The key lab test utilized to determine how well the kidneys are functioning is

Your patient’s chest radiograph shows a forward and lateral curvature of the spine. This is representative of which of the following disorders?

A measurement used to assess expiratory muscle strength as an indicator of cough effectiveness is

79-1.png What condition is represented by the flow-volume curve shown above in brown?

Provide your interpretation for the following CXR: 82-1.png

You are about to intubate a term infant born with severe meconium aspiration. What size ET tube will you select?

Your patient is prescribed Azmacort MDI 2 puffs TId) To decrease the likelihood of oral candidiasis you would recommend