A neonatal patient has PPHN. What may develop as a consequence of this?

a. Cardiomegaly
b. Pulmonary embolism
c. Mucosal edema
d. Cardiac tamponade

A
PPHN results in increased pulmonary vascular resistance. This will increase right ventricular afterload and can result in cardiomegaly.

Health Professions

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Topical application of a local anesthetic cream is an example of _____

a. field block b. surface anesthesia c. infiltration anesthesia d. peripheral nerve block

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Which reducing agent slowly reduces silver, producing heavy density?

a. phenidone b. hydroquinone c. sodium carbonate d. potassium bromide

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