A nurse is caring for a client who develops a pulmonary embolism. Which of the following interventions is the priority for the nurse to take?
Begin oxygen therapy.
Start an IV infusion of lactated Ringer’s.
Initiate cardiac monitoring.
Administer IV morphine.
The Correct Answer is A
a. Begin oxygen therapy: Oxygen therapy is the priority intervention for a client with a pulmonary embolism to improve oxygenation and prevent hypoxemia.
b. Start an IV infusion of lactated Ringer’s: While fluid resuscitation may be needed, oxygen therapy takes precedence to address the immediate respiratory compromise.
c. Initiate cardiac monitoring: Cardiac monitoring is important, but addressing oxygenation is the priority in a client with a pulmonary embolism.
d. Administer IV morphine: Pain management may be necessary, but the priority is to address the respiratory distress and potential hypoxemia associated with a pulmonary embolism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
a. Eating dinner early in the evening: Eating dinner early can actually be a positive factor in preventing heartburn by allowing more time for digestion before lying down.
b. Sleeping on a large wedge-style pillow: Elevating the upper body can help prevent acid reflux, so sleeping on a wedge-style pillow may be a helpful strategy.
c. Consuming low-fat meats: Low-fat meats are less likely to contribute to heartburn compared to high-fat meats.
d. Drinking orange juice regularly: Orange juice is acidic and can contribute to heartburn,
especially if consumed regularly. The acid content can irritate the esophagus and worsen GERD symptoms.
Correct Answer is D
Explanation
a. "This test will inform your provider if you are anemic." Serum creatinine is not used to assess anemia. Anemia is often evaluated through tests like hemoglobin and hematocrit.
b. "This test will inform your provider if you have an infection." Serum creatinine is not a direct indicator of infection. It is primarily used to assess kidney function.
c. "This test will inform your provider if you have a thyroid disorder." Serum creatinine is not
used to evaluate thyroid function. Thyroid function is typically assessed through thyroid function tests.
d. "This test will inform your provider how your kidneys are functioning." This is the correct
response. Serum creatinine is a waste product that is filtered by the kidneys, and elevated levels may indicate impaired renal function.
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