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Chapter 1
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1. The nurse is caring for four clients on a medical–surgical unit. Which client should
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thenurse see initially?
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1.
A client admitted with hepatitis A who has had severe diarrhea for the
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last24 hours
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2.
A client admitted with pneumonia who is has small amounts of
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yellowproductive sputum
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3.
A client admitted with fever of unknown origin (FUO) who has
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beenwithout fever for the last 48 hours
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4.
A client admitted with a wound infection whose WBC is 8,500 mm3
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Answer: 1 pp
Rationale: The nurse must decide which client should be seen on the initial rounds of
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theday. The nurse must remember that the first client to be seen should be the
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clientwho needs the attention of the nurse initially. A client with hepatitis A
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does experience diarrhea, but diarrhea for the last 24 hours could cause the
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client to have a problem with dehydration and experience a state of fluid
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volume deficit.
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Cognitive Level: Application pp pp
Client Needs: Safe, Effective Care
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EnvironmentNursing Process: Planning
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2. The nurse is preparing to administer influenza vaccines to a mass drive-through
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clinic.Which statement by a client would indicate further questioning prior to giving
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the client the influenza vaccine?
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1. ―I am allergic to horse hair.‖
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2. ―I try to get my vaccine every year.‖
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3. ―I am not allergic to anything except eggs.‖
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4. ―My husband had a severe allergic reaction after he received his
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influenzavaccine.‖
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Answer: 3 pp
Rationale: Influenza vaccines are recommended for person at high risk for serious
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sequelae of influenza. The nurse should be aware that client with a sensitivity
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toeggs should not receive the vaccine. Vaccines prepared from chicken or
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duck embryos are contraindicated in clients who are allergic to eggs.
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Cognitive Level: Application pp pp
Client Needs: Safe, Effective Care Environment
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Nursing Process: Assessment
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3. The nurse is caring for four clients on a medical–surgical unit. The secretary gives
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the nurse the morning labs. Which of the following labs would require that the nurse
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call thephysician and inform the healthcare provider about the client‘s abnormalities?
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1.
WBC 14,600 mm3 pp pp
2.
Serum protein 6.9 g/dL pp pp pp
3.
I & D (incision and drainage) showing no growth for the last 24 hours
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4.
Albumin 4.2 g/dL pp pp
Answer: 1 pp
Rationale: When the nurse is caring for several clients, all of the labs should be
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checkedfrequently throughout the shift to assess for any abnormalities. The WBC in
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option 1 is abnormal. (Normal WBC 4,000–10,000 mm3.) All of the other lab results are
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within acceptable range; therefore, the results should not be called in to the physician.
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Cognitive Level: Application pp pp
Client Needs: Physiologic
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IntegrityNursing Process:
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Assessment
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4. The nurse is orienting a new graduate. The nurse is reinforcing the importance of
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standard precautions. Which of the following observations by the nurse would
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requirefurther education regarding standard precautions?
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1. The graduate nurse understands to wash hands when entering and
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exitingthe client‘s room.
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2. The graduate nurse wears gloves when serving breakfast trays to
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variousclients. pp p
3. The graduate nurse wears a gown, gloves, and goggles when suctioning
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aclient. pp p
4. The graduate nurse leaves all supplies in the room of a client who is
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incontact isolation.
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Answer: 2 pp
Rationale: The nurse must have an understanding of standard precautions. Prevention
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is the most important measure to prevent nosocomial infections. Standard
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precautions were published in 1996 that provide guidelines for the handling of
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blood and other body fluids. These guidelines are used with all clients,
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regardlessof whether they have a known infectious disease. Standard
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precautions are used by all healthcare workers who have direct contact with
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clients or with their body
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fluids. It is not necessary for the nurse to wear gloves while delivering food
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traysto the client, because there is not contact with the client.
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Cognitive Level: Application pp pp
Client Needs: Safe, Effective Care
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EnvironmentNursing Process: Evaluation
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5. The admitting department alerts the nurse on a medical–surgical unit that a client
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withactive tuberculosis (TB) is being admitted to the unit. Which type of isolation is
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appropriate based on the client‘s diagnosis?
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1. Standard precautions pp
2. Airborne precautions pp
3. Droplet precautions pp
4. Contact precautions pp
Answer: 2 pp
In addition to handwashing and standard precautions, the nature and spread of some
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infectious diseases require that special techniques be used to protect uninfected
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clientsand workers. The client with pulmonary tuberculosis will be placed in
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airborne precautions. The client should be placed in a private room with special
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ventilation thatdoes not allow air to circulate to general hospital ventilation; a mask
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or special filter respirators will be used for everyone entering the room.
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Cognitive Level: Application pp pp
Client Needs: Safe, Effective Care
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EnvironmentNursing Process: Assessment
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6. A client is receiving IV vancomycin for the treatment of Clostridium difficile.
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The nurse understands that the client who develops flushing, tachycardia, and
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hypotensionduring the infusion of vancomycin indicates:
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1. Ototoxicity effect. pp
2. Superinfection.
3. Red man syndrome. pp pp
4. Hives.
Answer: 3 pp
Rationale: Vancomycin inhibits cell wall synthesis, and is used for serious infections. It
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isonly effective against gram-positive bacteria, especially Staphylococcus aureus and
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Staphylococcus epidermidis. The nurse should infuse this medication slowly over 60
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minutes or more to avoid ―red man‖ syndrome. The syndrome is characterized by
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