Why is warfarin (Coumadin) avoided during pregnancy?
a. Warfarin can induce premature closure of the foramen ovale in the fetus.
b. The fetal and newborn liver cannot metabolize warfarin and anemia results.
c. The fetus and newborn are more likely to have allergic reactions to warfarin.
d. Warfarin crosses the placenta and causes birth defects or hemorrhage in the fetus.
ANS: D
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Which client observation indicates that interventions provided to a client in the manic phase of bipolar disorder has improved self-care activities?
A) Completed morning bath and changed clothes B) Washes hands after using the toilet C) Cleaned liquid spilled on floor but did not change clothes D) Brushes own teeth every time when reminded
A research proposal states that the objective is to, "explore the incidence of homeopathic health practices on Iowa Native Reserves in Oklahoma
" In describing the design to be used for conducting the study, the researchers plan to use a nonexperimental design. What can you conclude from this proposal? A) The choice of a nonexperimental design is appropriate for the research objective. B) Researchers should consider using a quasi-experimental design to meet their objective. C) This research may not be answered completely if a quantitative design is used. D) The population to be studied needs to be expanded to include all Native Americans in Oklahoma to avoid a small sample size.
The nurse makes practice decisions based upon each patient's unique characteristics, the relationship between the patient and the nurse, and the most humanistic course of action in the particular case circumstance
Which branch of ethics does this reflect? 1. Virtual ethics 2. Duty ethics 3. Utilitarian ethics 4. Situational ethics
The nurse is assisting with the intubation of a client who has sustained a traumatic injury. What is the priority intervention for the nurse?
A) Inspecting the client's airway B) Assessing the client's breathing C) Obtaining the client's oxygen saturation D) Stabilizing the client's cervical spine