test bank for health assessment

Correct Answer: A

Rationale: The correct answer is A: Administer bronchodilators. In an acute asthma attack, the priority is to open the airways and improve breathing. Bronchodilators work quickly to relax the muscles around the airways, allowing the client to breathe easier. Corticosteroids are used for long-term control, not immediate relief. Oxygen therapy may be needed if the client's oxygen levels are low. Pain medication is not indicated for an acute asthma attack as the primary issue is airway constriction, not pain. Administering bronchodilators first helps address the immediate breathing difficulty in an asthma attack.

Correct Answer: A

Rationale: The correct answer is A: Administer IV fluids. In the case of shock, the first priority is to restore circulating volume to improve tissue perfusion. IV fluids help increase blood volume and improve oxygen delivery to vital organs, addressing the underlying cause of shock. Choice B (Administer oxygen) can be important but is not the first priority. Choice C (Place the client in a supine position) may worsen certain types of shock. Choice D (Monitor blood pressure) is important but not the first action needed to address shock. Administering IV fluids promptly can stabilize the client's condition and prevent further deterioration.

Correct Answer: A

Rationale: The correct answer is A: Assess vital signs. This is the first intervention because it provides immediate information on the client's condition and helps determine the severity of the pain. Monitoring vital signs can reveal signs of shock, dehydration, or other serious complications. Performing a CT scan (B) is not the first priority as it requires time and resources. Monitoring urine output (C) may be important but not as immediate as assessing vital signs. Monitoring for signs of shock (D) can be included in assessing vital signs but is not the primary intervention.

Correct Answer: B

Rationale: The correct action for a client with DVT in the leg is to apply compression and elevate the leg (Choice B). Compression helps prevent blood clots from moving and causing further complications. Elevating the leg reduces swelling and improves blood flow. Choice A is incorrect because applying heat can actually worsen DVT by promoting inflammation and increasing blood flow. Choice C is incorrect as massage can dislodge blood clots and lead to serious complications like pulmonary embolism. Choice D is incorrect as massaging the leg can be dangerous in DVT as mentioned before.

Correct Answer: A

Rationale: The correct answer is A: Open the airway. This is the first intervention because ensuring a clear airway is crucial for adequate oxygenation. If the airway is obstructed, oxygen administered or suctioning performed may not be effective. Checking for breathing should follow airway opening. Administering oxygen can be done once the airway is established. Suctioning is not the priority unless there is evidence of airway obstruction.