NURS 200 Exam 1 Practice Questions with correct solutions|| already passed||100%|| A+

NURS 200 Exam 1 Practice Questions With Correct b b b b b b b




Answers Already Passed 100% Rated.A+ b b b b b




A new nurse in orientation is approached by a surveyor from the department of health and is asked, "What
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is the best means to prevent the spread of infection?" What is the best answer for the nurse to provide?
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a. "Let me get my preceptor."
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b. "Wash your hands before and after any patient care."
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c. "Clean all instruments and work surfaces with an approved disinfectant."
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d. "Ensure proper disposal of all items contaminated with blood or body fluids." - CORRECT ANSWER✔✔b.
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"Wash your hands before and after any patient care."
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Which factor as the greatest influence on diastolic blood pressure?
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a. Renal function
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b. cardiac output
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,c. oxygen saturation
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d. peripheral vascular resistance - CORRECT ANSWER✔✔d. peripheral vascular resistance
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What factor has the greatest influence on diastolic blood pressure?
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a. elasticity
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b. cardiac output
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c. peripheral vascular resistance
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d. blood volume - CORRECT ANSWER✔✔b. cardiac output
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A patient is incontinent and diagnosed with nosocomial infection caused by methicillin-resistant
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Staphylococcus aureus and contact precautions are initiated. The nurse prepares to give a complete bed
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bath to the patient and obtains which of the following protective items needed to perform this procedure?
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a. gloves and gown
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b. gloves and goggles
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c. gloves, gown, and shoe protectors
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d. gloves, gown, goggles, and a face shield - CORRECT ANSWER✔✔d. gloves, gown, goggles, and a face
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shield
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A nurse assesses the vital signs of a 50-year-old female patent and documents the results. Which of the
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following are considered within normal range for this patient? (Select all that apply.)
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, i. Oral temperature 98.2F.
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ii. Apical pulse 88 beats per minute and regular
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iii. Respiratory rate of 30 per minute
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iv. Blood pressure 116/78 mmHg while in a sitting position
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v. Oxygen saturation of 92%. - CORRECT ANSWER✔✔i., ii., iv.
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The nurse is giving a bed bath to an assigned patient when a nursing assistant enters the patient's room and
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tells the nurse that another assigned patient is in pain and needs pain medication. The appropriate nursing
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action is which of the following?
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a. Finish the bed bath and then administer the pain medication to the other patient.
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b. Ask the nursing assistant to find out when the last pain medication was given to the patient
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c. Ask the nursing assistant to tell the patient in pain that medication will be administered as soon as the bed
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bath is complete.
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d. Cover the patient, lower the bed, tell the patient that you will return shortly, and administer the pain
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medication to the other patient. - CORRECT ANSWER✔✔d. Cover the patient, lower the bed, tell the patient
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that you will return shortly, and administer the pain medication to the other patient.
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When a patient has psoriasis, which sign would the nurse expect to find?
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a. Pustules in the skinfolds
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