A nurse is reinforcing discharge teaching with a client who has stable angina pectoris. Which of the following statements by the client indicates an understanding of what to do when chest pain occurs?
"I will call the provider after taking one dose of nitroglycerin."
"I will hold my breath and bear down."
"I will stop what I am doing and lie down."
"I will take two 325 milligram aspirin tablets at the same time.”
The Correct Answer is C
Choice A: While nitroglycerin is a common medication for angina, calling the provider after just one dose is not the recommended action. Nitroglycerin helps relax coronary arteries and improve blood supply to the heart. However, if chest pain persists, the client should follow additional steps..
Choice B: This describes the Valsalva maneuver, which involves holding the breath and bearing down as though straining to initiate a bowel movement. While this technique can regulate heart rhythms and help the ears to pop, it is not the recommended response to chest pain from angina.
Choice C: Correct: This statement demonstrates an understanding of appropriate action. When experiencing angina, the client should stop any physical activity, sit down, or lie down. Resting helps reduce the heart’s workload and allows blood flow to stabilize.
Choice D: Aspirin can be beneficial during angina episodes. However, the recommended dose is usually 162 to 325 milligrams (one tablet). Taking two tablets at once may not be necessary unless specifically advised by a healthcare provider.
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Related Questions
Correct Answer is D
Explanation
The nurse should intervene when the AP raises all four side-rails on the client's bed. While it is important to ensure the client's safety and minimize the risk of falls, raising all four side-rails can be considered a restraint and may not be the best practice for fall prevention. The use of physical restraints, including all four side-rails, can lead to adverse outcomes such as entrapment, increased agitation, and decreased mobility.
Locking the wheels on the client's bed: This is an appropriate action to prevent the bed from rolling and ensures stability.
Clearing furniture from the path leading to the bathroom: This is a good practice as it creates a clear and safe path for the client to walk without obstacles.
Assisting the client to the bathroom every 2 hours: This is a proactive measure to prevent falls by ensuring regular toileting and minimizing the need for the client to get up and move independently.
It's important to promote mobility and independence for the client while ensuring their safety.
Correct Answer is C
Explanation
A.This is incorrect because suction should not be applied during the insertion of the catheter. Suctioning should only be applied while withdrawing the catheter to avoid causing trauma to the mucosa.
B. Suctioning should generally be performed for no longer than 10 seconds at a time to minimize the risk of complications such as hypoxia.
C.This response is correct because waiting approximately 1 minute between suctioning attempts allows the client time to recover and reoxygenate. This interval helps prevent hypoxia and mucosal damage, which are important considerations during the suctioning process.
D.In adults insert catheter approximately 16 cm (6.5 inches); in older children, 8– 12 cm (3–5 inches); in infants and young children, 4–7.5 cm (1.5–3 inches). Rule of thumb is to insert catheter distance from tip of nose (or mouth) to angle of mandible.
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