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A client with emphysema is reporting difficulty in breathing and exhibiting audible wheezing. The nurse administers albuterol as prescribed for the third time within the last 12 hours. Which assessment finding warrants immediate intervention by the nurse?

A.

Irregular rapid heart rate.

B.

Uncontrollable shaking.

C.

Increased anxiety.

D.

Throat irritation.

Answer and Explanation

The Correct Answer is A

Choice A rationale

 

Irregular rapid heart rate (tachycardia) is a serious side effect of albuterol and warrants immediate intervention. Albuterol is a beta-2 agonist that can cause stimulation of beta-1 receptors in the heart, leading to tachycardia and potential arrhythmias.

 

Choice B rationale

 

Uncontrollable shaking (tremors) is a common side effect of albuterol due to its stimulation of beta-2 receptors in skeletal muscles. While uncomfortable, it is not typically life-threatening.

 

Choice C rationale

 

Increased anxiety can occur with albuterol use due to its stimulant effects on the central nervous system. However, it is not as immediately dangerous as tachycardia.

 

Choice D rationale

 

Throat irritation is a minor side effect of albuterol and does not require immediate intervention.


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View Related questions

Correct Answer is C

Explanation

Choice A rationale

Monitoring daily urine output volume is important for assessing fluid balance, but it does not directly address the issue of hypernatremia. Hypernatremia is characterized by high sodium levels in the blood, and monitoring urine output alone will not help in managing sodium intake or identifying sources of excess sodium.

Choice B rationale

Using salt tablets after strenuous exercise is not recommended for clients with hypernatremia. Salt tablets can increase sodium levels further, exacerbating the condition. Hypernatremia requires careful management of sodium intake, and salt tablets would be counterproductive.

Choice C rationale

Reviewing food labels for sodium content is crucial for clients with hypernatremia. This helps them identify and avoid foods high in sodium, which can contribute to elevated sodium levels in the blood. Educating clients on reading food labels empowers them to make informed dietary choices and manage their condition effectively.

Choice D rationale

Drinking plenty of water whenever thirsty is a general recommendation for maintaining hydration, but it does not specifically address hypernatremia. Clients with hypernatremia need to focus on managing their sodium intake and ensuring they do not consume excessive amounts of sodium.

Correct Answer is B

Explanation

Choice A rationale

Teaching anxiety reduction methods for feelings of suffocation is important but not the most immediate action needed to address the client’s respiratory symptoms.

Choice B rationale

Increasing the daily intake of oral fluids to liquefy secretions is the most important action for the nurse to instruct the client about self-care. This helps to thin the mucus, making it easier to expectorate and improving breathing.

Choice C rationale

Calling the clinic if undesirable side effects of medications occur is important but not the most immediate action needed to address the client’s respiratory symptoms.

Choice D rationale

Avoiding crowded enclosed areas to reduce pathogen exposure is important but not the most immediate action needed to address the client’s respiratory symptoms.

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