Exhibits
The nurse reviews the assessment findings along with the physician orders. Which immediate interventions would the nurse initiate? Select all that apply
Prepare to prevent respiratory or cardiac arrest
Stop infusion of magnesium
Increase IV fluids
Obtain serum magnesium level
Administer oxygen
Obtain blood pressure
Administer calcium gluconate
Correct Answer : A,B,D,E,G
A. Prepare to prevent respiratory or cardiac arrest: The client's decreased level of consciousness and respiratory rate of 10 breaths/minute indicate a potential risk for respiratory or cardiac arrest. Immediate measures to maintain airway patency and support ventilation may be necessary.
B. Stop infusion of magnesium: The client's decreased level of consciousness and absent deep tendon reflexes (DTR) bilaterally are signs of magnesium toxicity. Stopping the infusion of magnesium sulfate is essential to prevent further complications.
C. Increasing IV fluids is not a priority in management of magnesium toxicity.
D. Obtain serum magnesium level: With signs of magnesium toxicity, obtaining a serum magnesium level is necessary to confirm the diagnosis and guide further management.
E. Administer oxygen: The client's oxygen saturation of 93% on room air indicates hypoxemia.
Administering oxygen via nasal cannula to maintain oxygen saturation greater than 96% helps prevent further respiratory compromise.
F. Obtaining blood pressure is not a priority.
G. Administer calcium gluconate: Calcium gluconate is the antidote for magnesium toxicity.
Since the client is showing signs of magnesium toxicity (decreased level of consciousness and absent DTRs), administering calcium gluconate is necessary to counteract the effects of magnesium
H. Caesarian delivery is not part of management for magnesium toicity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Weigh every morning: Daily weighing helps monitor for fluid retention, which is important in managing heart failure. Sudden weight gain can indicate fluid accumulation and worsening heart failure symptoms, prompting the need for medical attention.
B. Limit fluid intake to 1,500 ml daily: While fluid restriction may be necessary for some
individuals with heart failure, the specific amount varies based on individual circumstances and should be determined by the healthcare provider. A blanket recommendation of 1,500 ml may not be appropriate for all patients.
C. Eat a high protein diet: While a balanced diet is important for overall health, there is no specific evidence to suggest that a high protein diet is essential for heart failure management. Dietary recommendations should be tailored to the individual's needs and comorbidities.
D. Perform range of motion exercises: While exercise is important for overall health, including for individuals with heart failure, range of motion exercises may not be the priority instruction for discharge teaching. Exercise recommendations should be individualized and may include aerobic and resistance training based on the client's condition and functional status.
Correct Answer is D
Explanation
A. Initiating teaching for client care after discharge is not within the scope of practice for a practical nurse (PN). Teaching, particularly initial or complex teaching, is a responsibility of the registered nurse (RN) because it requires assessment, planning, and evaluation of the client’s understanding.
B. Evaluating and updating plans of care is a responsibility of the RN. This activity requires critical thinking and clinical judgment to assess client progress and make adjustments to care plans, which are outside the PN’s scope of practice.
C. Performing the initial sterile wound care for surgical clients should be done by the RN. The initial wound care requires assessment of the wound’s condition, which is a task that involves critical thinking and is beyond the PN’s scope.
D. Validating prescribed intravenous flow rates is an appropriate task for the PN. This task is within their scope of practice as it involves verifying that the IV is running as prescribed but does not require the higher-level assessment and critical thinking skills reserved for the RN.
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