Candidate certification from the NCCT is valid for a period of ____ years, from the date of certification indicated on each candidate's certificate

When arterial gas embolism (AGE) occurs, the gas within the lungs:

a. causes an open pneumothorax. b. causes the trachea to close. c. contracts, and the bronchioles start to spasm. d. expands, rupturing alveoli.

Which of the following diuretics are used in patients with edematous states and can be given intravenously?

A) thiazide-like B) potassium-sparing C) loop D) osmotic