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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 A

Explanation

Choice A rationale

The severity of nausea and vomiting and serum amylase results are crucial in diagnosing and managing pancreatitis. Elevated serum amylase levels are a key indicator of pancreatitis, and the severity of nausea and vomiting can help assess the patient’s condition and response to treatment.

Choice B rationale

Reports of chronic constipation and serum gastrin levels are not directly related to the acute management of pancreatitis. Chronic constipation is more associated with gastrointestinal motility disorders, and serum gastrin levels are typically measured in conditions like Zollinger-Ellison syndrome.

Choice C rationale

Serum Helicobacter pylori (H. pylori) antibody results and urine output amounts are not directly relevant to the acute management of pancreatitis. H. pylori is associated with peptic ulcer disease, and urine output is more relevant in assessing renal function.

Choice D rationale

The presence of bowel sounds and the degree of abdominal pain are important but not as specific as serum amylase levels in diagnosing pancreatitis. Bowel sounds can be affected by various conditions, and abdominal pain is a common symptom in many gastrointestinal disorders.

Correct Answer is ["A","D"]

Explanation

Choice A rationale:

Enalapril is an ACE inhibitor used to manage hypertension. While it is generally safe, in the context of pneumonia, it can potentially cause complications such as hypotension, especially if the patient becomes septic or dehydrated. Additionally, ACE inhibitors can cause a persistent cough, which might be confused with or exacerbate the symptoms of pneumonia.

Choice B rationale:

Admitting the patient to the medical floor is appropriate given the diagnosis of pneumonia and the patient’s symptoms. Hospitalization allows for close monitoring and administration of necessary treatments.

Choice C rationale:

Sending blood for a complete blood count and electrolytes is standard practice to assess the patient’s overall health and identify any potential complications such as electrolyte imbalances or infection severity.

Choice D rationale:

Supplemental oxygen at 10 L/min via nasal cannula is quite high and typically not the first choice for pneumonia patients. High-flow oxygen therapy or non-invasive ventilation might be more appropriate if the patient requires such high levels of oxygen. Generally, nasal cannulas are used for lower flow rates (up to 6 L/min), and higher flow rates can cause discomfort and nasal dryness.

Choice E rationale:

Ibuprofen is commonly used to manage fever and pain in pneumonia patients. It helps reduce fever and alleviate discomfort, which can improve the patient’s overall condition.

Choice F rationale:

Continuous pulse oximetry is appropriate for monitoring the patient’s oxygen saturation levels, especially given the initial low oxygen saturation on room air.

Choice G rationale:

Vital signs every 4 hours is a standard practice for monitoring patients with pneumonia to detect any changes in their condition promptly.

Choice H rationale:

A chest X-ray is essential for diagnosing and assessing the extent of pneumonia. It helps in identifying the presence of infiltrates, consolidation, or other complications.

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