What uses archetypes (clinical models of content and process) as a means of exchanging clinical documents between systems?
1. Service oriented architecture
2. HL7
3. Open EHR
4. Semantic interoperability
2
Rationale: HL7 uses archetypes (clinical models of content and process) as a means of exchanging clinical documents between systems. Integration efforts and the development and use of integration standards, including HL7, are taking place at many levels. Although efforts are under way to develop both national and international health data networks, competition has not yet facilitated this type of information sharing.
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The nurse is caring for a patient with a mood disorder who has been admitted to the medical-surgical unit for postoperative care. Which actions are appropriate therapeutic strategies for use with a patient with a mood disorder? Select all that apply
1. Offering a variety of choices in order to keep communication open 2. Keeping communication simple by offering limited choices 3. Reminding patients of delusional material when symptoms have resolved 4. Questioning the patient's belief system when it conflicts with the nurse's 5. Not reminding patients of inappropriate behaviors when in an altered state of mental health
A patient with a crushed forearm cannot get pain relief with opioid medications. The injury is swollen, cool, and cyanotic, with weak distal pulses. What should the nurse suspect?
a. Compartment syndrome b. Overwhelming infection c. Fat embolus d. Osteomyelitis
A patient with gout has a new prescription for losartan (Cozaar) to control the condition. The nurse will plan to monitor
a. blood glucose. b. blood pressure. c. erythrocyte count. d. lymphocyte count.
What is the correct sequence in the development of the fertilized ovum?
a. Zygote, morula, blastocyst, embryo, fetus b. Blastocyst, trophoblast, morula, fetus, embryo c. Zygote, morula, trophoblast, blastocyst, fetus d. Trophoblast, morula, zygote, embryo, fetus