Lidocaine is the drug of choice and indicated for the management of life-threatening ________
A) asystole
B) anaphylaxis
C) metabolic acidosis
D) ventricular fibrillation
Answer: D
A) Lidocaine has no therapeutic effect if the heart is already in asystole.
B) Lidocaine is not used to treat anaphylaxis.
C) Lidocaine is not used to treat metabolic acidosis.
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A researcher designs a study to determine if using pain relievers like Advil affect the rate at which stress fractures heal. He collaborates with an orthopedist to recruit young athletes who have been diagnosed with stress fractures. Half the group is given Advil, and the other half is given a sham pill. The researcher tracks how long it takes for stress fractures to heal and compares the results of the two groups. Match the term with the research item:
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