Important: Email you work to dlacquement@usf.edu within 10 minutes of finishing the quiz in order to receive credit. Failure to do so will result in no extra credit. (Please label the problem and circle your answer)

Analyze this ECG strip and select the correct interpretation:

Name the heart rhythm that is caused by the irregular firing of the SA node related to changes in the intra-thoracic pressure from the respiratory cycle, resulting in a patterned irregularity where the heart rate speeds up with inspiration and decreases with expiration?

Which of the following is the key characteristic of a premature ventricular contraction? 

Analyze this ECG rhythm strip and select the correct interpretation:

Your echo patient is a 70 year old man who passed out in church and has been admitted to the Telemetry Floor.  You attach the ECG monitor and note the heart rate is about 40 beats per minute.  Your analysis of the ECG rhythm reveals two P waves preceding every QRS complex and the PR interval for the conducted beats remains constant at 0.20 seconds.  What is your interpretation of this ECG rhythm?

 Which of the following is an inherited disease that involves both the gastrointestinal and pulmonary systems?

 Once formoterol is removed from the refrigerator, it may be used for _____ assuming that the manufacturer’s expiration is not an earlier date.

 Decongestants should be avoided with patients that have all the following conditions, except

 Which of the following drugs is not an inhaled corticosteroid?