Complete the following sentence by using the list of options.
The nurse should first anticipate the need to
The Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"A"}
Rationale:
• Obtain IV access is the first priority because the client is showing signs of hypovolemic shock low blood pressure (76/45 mm Hg), tachycardia (HR 121/min), pale mucous membranes, and diaphoresis likely due to GI bleeding. Immediate vascular access is necessary for resuscitation and fluid administration.
• Call the surgical suite to notify that the client is arriving STAT would delay essential stabilization. Transporting an unstable client without securing IV access and fluid resuscitation could worsen their condition and is unsafe.
• Place the client in a supine position with feet elevated (modified Trendelenburg) might temporarily improve venous return, but it does not address the underlying fluid deficit. It is not a substitute for urgent fluid replacement via IV access.
• Recheck the client's oxygen saturation is not a priority because the client already has a stable oxygen saturation of 98% on room air. The immediate threat is circulatory collapse, not hypoxia.
• Prepare to administer IV fluids follows IV access to treat hypotension and restore circulating volume. IV fluids help stabilize hemodynamics while awaiting further interventions like endoscopy or blood transfusion if needed.
• Transport the client for endoscopy is inappropriate at this moment because the client is hemodynamically unstable. Endoscopy is important but must be delayed until the client is stabilized.
• Check the ECG may be useful if cardiac concerns arise due to hypotension or tachycardia, but it does not take precedence over immediate circulatory support in this scenario.
• Check arterial blood gases would not provide data that immediately changes the management. The client's O2 saturation is normal, and ABGs are not needed to diagnose or treat hypovolemic shock due to GI bleeding.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. "I should do aerobic exercises once per day.": While exercise is beneficial for clients with COPD, it should be individualized and not necessarily done daily, especially in the beginning. Overexertion can worsen symptoms, so gradual and well-monitored activity is recommended.
B. "I will increase my fluid intake to 1,700 milliliters per day.": Clients with COPD are typically encouraged to consume 2,000 to 2,500 mL of fluids daily unless contraindicated. Higher fluid intake helps thin secretions, making them easier to expectorate and improving airway clearance.
C. "I should practice pursed-lip breathing exercises.": Pursed-lip breathing improves ventilation by keeping airways open longer during exhalation, reducing air trapping and dyspnea. It is a fundamental breathing technique taught to clients with COPD to improve oxygenation and control shortness of breath.
D. "I will consume low-protein, low-calorie foods.": Clients with COPD often have increased energy demands due to the work of breathing. A high-protein, high-calorie diet is typically recommended to prevent muscle wasting and support respiratory muscle strength.
Correct Answer is C
Explanation
Rationale:
A. Thoracotomy set: A thoracotomy set is used for emergency chest procedures, such as to relieve a pneumothorax or drain the pleural space. It is not relevant to a thyroidectomy, which involves the neck and airway rather than the thoracic cavity.
B. Vacuum assisted wound device: A vacuum-assisted wound device is used for chronic or large open wounds requiring negative pressure therapy. It is not indicated for fresh surgical incisions or preventive airway management following thyroid surgery.
C. Tracheostomy kit: A tracheostomy kit should be readily available at the bedside following thyroid surgery because of the risk of airway obstruction from swelling, bleeding, or damage to the recurrent laryngeal nerve. Immediate airway access may be needed in case of respiratory distress.
D. Tuning fork: A tuning fork is used in auditory and vibration assessments, such as during Rinne and Weber tests. It has no relevance to the immediate post-operative care of a client undergoing a thyroidectomy.
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