Answer the following statement(s) true (T) or false (F)
A study objective of “X causes Y” suggests a descriptive study design.
Ans: False
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The grape-like clusters of air sacs are the:
A) Bronchi. B) Bronchioles. C) Diaphragm. D) Alveoli.
On the ECG graph paper, 6 seconds is represented by how many large boxes?
A) 20 B) 30 C) 40 D) 50
The MOST effective way to minimize the risk of hypoxia while intubating a child is to:
A) limit your intubation attempt to 20 seconds. B) monitor the child's cardiac rhythm at all times. C) premedicate the child with 0.02 mg/kg of atropine. D) not allow the oxygen saturation to fall below 100%.
The nurse is caring for a client with pneumonia. As part of prescribed therapy, the client must use a bedside incentive spirometer to promote maximal deep breathing. The nurse checks to make sure the client is using the spirometer properly. During each waking hour, the client should perform a minimum of how many sustained, voluntary inflation maneuvers?
a) One to two b) Three to four c) Five to seven d) Eight to ten