Which factor significantly contributes to the increase in heart rate that occurs during pregnancy?
1) Increase in overall weight
2) Increase in cardiac volume
3) Systolic murmurs
4) All of the above
ANS: 2
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A person from which of the following groups is most likely to make eye contact with the nurse?
a. Asian-Americans c. African-Americans b. European Americans d. Native Americans
A glass thermometer for rectal temperatures has a:
a. Bulb tip b. Long tip c. Pear-shaped tip d. Slender tip
A physical therapist recently convicted of multiple counts of Medicare fraud says to a nurse, "Sure I overbilled. Why not? Everyone takes advantage of the government. They have so many rules; no one can follow them." These statements show:
a. shame. b. suspiciousness. c. superficial remorse. d. lack of guilt feelings.
A client has just been prescribed highly active antiretroviral therapy (HAART) for the treatment of AIDS. Which teaching point is a priority for this client?
A. Medications must be taken for 3 years after viral load is not measurable. B. The goal of highly active antiretroviral therapy (HAART) is to reduce plasma human immunodeficiency virus (HIV) ribonucleic acid (RNA) to the lowest possible level. C. Taking medications as scheduled is vital to successful treatment. D. Know which medications target which phases of the HIV replication cycle.