It is MOST important to evaluate a cardiac arrhythmia in the context of the:

A) patient's heart rate.
B) patient's medical history.
C) patient's overall condition.
D) width of the QRS complex.

Answer: C) patient's overall condition.

Health Professions

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Bruising to the _________ is LEAST suggestive of child abuse.

A. shins B. back C. face D. buttocks

Health Professions

After diagnosing a client with pulmonary tuberculosis, the physician tells family members that they must receive isoniazid (INH [Laniazid]) as prophylaxis against tuberculosis. The client's teenage daughter asks the nurse how long the drug must be taken. What is the usual duration of prophylactic isoniazid therapy?

a) 3 to 5 days b) 1 to 3 weeks c) 2 to 4 months d) 6 to 12 months

Health Professions