Nokea
The nurse prepares for a client in leg traction to be admitted to the nursing unit. The nurse asks the unlicensed assistive personnel to obtain which essential item that will be needed to assist the client to move in bed while in leg traction?
- A. A foot board
- B. Extra pillows
- C. A bed trapeze
- D. An electric bed
Correct Answer: C
Rationale: A trapeze is essential to allow the client to lift straight up while being moved so that the amount of pull exerted on the limb in traction is not altered. A foot board and extra pillows do not facilitate moving. Either an electric bed or a manual bed can be used for traction, but this does not specifically assist the client with moving in bed.
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A client who has experienced a stroke has episodes of coughing while swallowing liquids. The client has developed a temperature of 101°F (38.3°C) and an oxygen saturation of 91% (down from 98% previously), is slightly confused, and has noticeable dyspnea. Which action should the nurse take?
- A. Notify the primary health care provider.
- B. Administer an acetaminophen suppository.
- C. Encourage the client to cough and deep breathe.
- D. Administer a bronchodilator prescribed on an as-needed basis.
Correct Answer: A
Rationale: The client is exhibiting clinical signs and symptoms of aspiration, which include fever, dyspnea, decreased arterial oxygen levels, and confusion. Other symptoms that occur with this complication are difficulty with managing saliva or coughing or choking while eating. Because the client has developed a complication that requires medical intervention, the most appropriate action is to contact the primary health care provider. The remaining options are not related to the management of aspiration.
A client admitted to the hospital with a diagnosis of a leaking cerebral aneurysm is scheduled for surgery. Which intervention should the nurse implement during the preoperative period?
- A. Place the client on bed rest.
- B. Allow the client to ambulate only in the room.
- C. Obtain a bedside commode for the client's use.
- D. Encourage the client to be up at least twice per day.
Correct Answer: A
Rationale: The client is placed on aneurysm precautions, and the client's activity is kept to a minimum to prevent Valsalva's maneuver. Clients often hold their breath and strain while pulling up to get out of bed. This exertion may cause a rise in blood pressure, which increases bleeding. Clients who have bleeding aneurysms in any vessel will have activity curtailed. Therefore, the rest of the options are incorrect actions.
A client in the late, active, first stage of labor has just reported a gush of vaginal fluid. The nurse observes a fetal monitor pattern of variable decelerations during contractions followed by a brief acceleration. After that, there is a return to baseline until the next contraction, when the pattern is repeated. On the basis of these data, what is the nurse's initial intervention?
- A. Take the client's vital signs.
- B. Perform a Leopold's maneuver.
- C. Perform a manual sterile vaginal exam.
- D. Test the vaginal fluid with a Nitrazine strip.
Correct Answer: C
Rationale: Variable deceleration with brief acceleration after a gush of amniotic fluid is a common clinical manifestation of cord compression caused by occult or frank prolapse of the umbilical cord. A manual vaginal exam can detect the presence of the cord in the vagina, which confirms the problem. On the basis of the data in the question, none of the remaining options are initial actions.
Which action should the nurse implement as part of care for a client after a bone biopsy?
- A. Monitoring the vital signs once per day.
- B. Keeping the area in a dependent position.
- C. Administering intramuscular opioid analgesics.
- D. Monitoring the site for swelling, bleeding, or hematoma formation.
Correct Answer: D
Rationale: Nursing care after bone biopsy includes monitoring the site for swelling, bleeding, or hematoma formation. The vital signs are monitored every 4 hours for 24 hours. The biopsy site is elevated for 24 hours to reduce edema. A dependent position will increase the risk for bleeding. The client usually requires mild analgesics; more severe pain usually indicates that complications are arising.
A client with a history of hypertension has been prescribed triamterene. The nurse provides information to the client about the medication and instructs the client to avoid consuming which fruit?
- A. Pears
- B. Apples
- C. Bananas
- D. Cranberries
Correct Answer: C
Rationale: Triamterene is a potassium-retaining diuretic, and the client should avoid foods that are high in potassium. Fruits that are naturally higher in potassium include avocados, bananas, oranges, mangoes, cantaloupe, strawberries, nectarines, papayas, and dried prunes.