The ability of an observation to identify correctly those who do not have the disease is:
A. Sensitivity
B. True positive
C. Specificity
D. True negative
C. Specificity
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In all types of shock, nutritional demands increase rapidly as the body depletes its stores of glycogen. Enteral nutrition is the preferred method of meeting these increasing energy demands. What is the basis for enteral nutrition being the preferred method of meeting the body's needs?
A) It slows the proliferation of bacteria and viruses during shock. B) It decreases the energy expended through the functioning of the GI system. C) It assists in expanding the intravascular volume of the body. D) It promotes GI function through direct exposure to nutrients.
A middle-age single woman has breast cancer and needs a mastectomy. She is concerned with future male relationships. She is crying and indicates that her life is over. According to Erikson, she occupies which stage?
a. Intimacy versus Isolation b. Autonomy versus Shame and Doubt c. Identity versus Role Confusion d. Ego Integrity versus Despair
Research utilization begins with empirical findings for consideration in practice settings. Where does evidence-based practice begin?
A) Integration of clinical judgments with research evidence B) A desire to abandon decisions based on custom and authority opinion C) A search for the best possible information for addressing a clinical problem D) A critique of existing practices
Which vaccines should the nurse prepare to administer to an 11-year-old child during a scheduled well-child visit? Select all that apply
1. DTaP vaccine 2. Hib vaccine 3. HPV4 vaccine 4. MMR vaccine 5. MenACWY-D