A patient is exhibiting the following clinical features:  Barrel chested (Increased A-P diameter) Purse lipped breathing Reddish skin appearance Minimal secretions with cough Dyspnea at rest Percussion reveals Hyperresonance Thin body build (emaciated) DLCO decreased Based on the clinical features described this is likely which of the following

The single most important etiologic factor in emphysema is thought to be

Which of the following are considered primarily restrictive diseases? Select all that apply.

Which of the following is a normal K+ level

A patient asks you about the best way to determine when his pMDI is reaching its last dose. You explain to the patient to perform which of the following?

The term used to describe the loss of propellant from the metering valve of and MDI is ?

You have received an order to administer mucomyst to a patient in the ER. Upon arrival, you read the order, which states “Add 5 ml acetylcysteine 10% to an SVN with one unit dose Duoneb.” When you go to the Pyxis, you realize the ER only carries 20% acetylcysteine. How much of the 20% medication will you have to deliver in the SVN?

After cleaning data with Alteryx, we can only output the final cleaned data to separate files (i.e., can’t produce multiple sheets within the same file).

What Alteryx tool do we use when we want to stack two datasets with the same variables (but different observations)? 

The tendency of aerosol particles to remain in suspension is ?