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Professional Nursing Concepts 1. A nurse wishes to provide client-centered care in all interactions. Which action by the nurse best demonstrates this concept? a. Assesses for cultural influences affecting health care b. Ensures that all the clients basic needs are met c. Tells the client and family about all upcoming tests d. Thoroughly orients the client and family to the room ANS: A Competency in client-focused care is demonstrated when the nursefocuses on communication, culture, res...

3. Periods of silence during the interview can serve important purposes, such as: a. allowing the clinician to catch up on documentation. b. promoting calm. c. providing time for reflection. d. increasing the length of the visit. ANS: C Silence is a useful tool during interviews for the purposes of reflection, summoning courage, and displaying compassion. This is not a time to document in the chart, but rather to focus on the patient. Periods of silence may cause anxiety rather than promot...

6. When questioning a patient regarding alcohol intake, she tells you that she is “only a social drinker.” Which initial response is appropriate? a. “I'm glad that you are a responsible drinker.” b. “Many people who are reNallyRalcIohoGlic sBay.tCheyMare social drinkers.” c. “What amount and what kind of alcohol do you drink in a week?” d. “If you only drink socially, you won't need to worry about always having a designated driver.” e. “Do the other people in your ho...

1. Consumers are concerned with security issues related to their confidential health information being placed in an electronic health record (EHR). However, when the security of the EHR is compared with that of paper-and-pencil records, the EHR is: a. more secure. b. less secure. c. equivalent. d. not comparable with the paper-and-pencil record. ANS: A Computer-based patient record systems, such as EHRs, provide better protection than paper-based systems. The EHR allows only authorized use...

1. How many electrons can the shell with a principal quantum number of 1 hold? a. 1 b. 2 c. 4 d. 8 ANS: B 2. How many electrons can the shell with a principal quantum number of 2 hold? a. 1 b. 2 c. 4 d. 8 ANS: D 3. What is the ground-state electronic configuration of a nitrogen atom (nitrogen: atomic number 7)? a. 1s22s12p4 b. 1s22s22p3 c. 1s12s12p5 d. 1s22s22p2 ANS: B 4. What is the ground-state electronic configuration of a fluorine atom (fluorine: atomic number 9)? a. 1s12s12p...

Collapse Mark as Read RE: Democracy defined &rea Decker Email this Author 7/17/2016 8:25:45 AM Webster's Dictionary defines democracy as "a government in which the supreme power is vested in the people & exercised by them directly or indirectly through a system of representation usually involving periodically held free elections"(Merriam-Webster, 2016). In the U.S. today, we strive to believe that we live in an egalitarian system. However, the example of Oligarchy given by Plato is more cl...

10. A positive drawer sign support a diagnosis of b. cruciate ligament injury 11. A 50-year-old patient with diabetes complains of pain bilaterally in her lower legs while walking. The pain disappears at rest. What else would you expect to identify on her lower extremities. b. peripheral artery insufficiency 12. A 16-year-old athlete complains of pain underneath his heel every time he walks. There is a verrucous surface level with the skin of the heel. What pharmacologic interventi...

5. A 56 year old male complains of chest pain after shoveling the driveway. He states that his pain was a 9/10, but it is now a 5/10 after rest and taking 2 of his nitroglycerin. Vital signs are BP 100/66, P 87, R 16. What should you do? A. Apply high-flow oxygen. B. Apply pulse oximetry. C. Obtain a second set of vital signs. D. Administer aspirin. 6. A 71 year old female is short of breath and has lower leg pain. She took 2 doses of her prescribed nitroglycerine and 324 mg a...

A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with A. liver failure. B. pulmonary embolism. C. heart failure. D. electrolyte imbalances Correct Ans Heart failure A patient is admitted to the ED following a motor vehicle accident. On physical exam, the respiratory therapist discovers that breath sounds are absent in the left chest with a hyperresonant percussion note. The trachea i...

4) An intubated patient's secretions tend to become thicker and harder to mobilize in which of the following conditions? 1. Absolute humidity of 18 mg H2O/L of gas 2. 48 mg of H2O/L of gas 3. Relative humidity of 100% at 25° C 4. A H2O vapor pressure of 47 mm Hg A. 1 and 2 only B. 1 and 3 only C. 2 and 3 only D. 2 and 4 only Correct Answer is B Rationale: For delivery of 100% saturated gas at body temperature (100% body humidity) , the gas must be holding 44 mg of H2O/L of ga...