When should you wear a mask?
A) all of the time
B) only for HIV patients
C) during procedures that produce splattering or spraying of blood or body fluids
D) none of the above
Answer: C
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The number 564 would be written in Roman numerals as:
1. CCIV. 2. DMLIV. 3. DLXIV. 4. MLIV.
The nurse working with female patients assesses each for exposure to the many forms of violence against women, which include (Select all that apply.)
a. femicide. b. fraud. c. isolation. d. name calling. e. sexual coercion.
A patient has been taking methadone (Dolophine) for 5 months to overcome an opioid addiction. The nurse should monitor the patient for which of the following electrocardiographic changes?
a. Prolonged QT interval b. Prolonged P-R interval c. AV block d. An elevated QRS complex
A 37-year-old male with chronic anxiety finds that he has to take more of his antianxiety medication to achieve the same effect. What is this called?
A. Potentiation B. Habituation C. Synergism D. Tolerance