The nurse is teaching a client with atrial flutter who is scheduled for a catheter ablation? What should the nurse include in the teaching plan?
The procedure stimulates the growth of new pathways between the atria
The procedure uses cold therapy to stop the formation of the flutter waves
The procedure prevents or minimizes the patient's risk for sudden cardiac death
The procedure uses electrical energy to destroy areas of the conduction system
The Correct Answer is D
The procedure uses electrical energy to destroy areas of the conduction system: Catheter ablation is a minimally invasive procedure performed to treat abnormal heart rhythms, such as atrial flutter. During the procedure, a catheter is inserted into the heart and used to deliver electrical energy to specific areas of the heart tissue. This energy is used to destroy or ablate the abnormal conduction pathways that are causing the atrial flutter.
Let's go through the other options and explain why they are not accurate:
The procedure stimulates the growth of new pathways between the atria: Catheter ablation does not stimulate the growth of new pathways. Instead, it aims to eliminate or modify existing abnormal pathways in the heart to restore normal electrical conduction.
The procedure uses cold therapy to stop the formation of the flutter waves: Catheter ablation does not use cold therapy. It primarily utilizes radiofrequency energy or other sources of heat to ablate the targeted areas of the heart tissue.
The procedure prevents or minimizes the patient's risk for sudden cardiac death: While catheter ablation can be an effective treatment for certain arrhythmias, including atrial flutter, it is not primarily performed to prevent or minimize the risk of sudden cardiac death. Its main purpose is to restore normal heart rhythm and alleviate symptoms associated with the arrhythmia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Abdominal aortic aneurysms (AAA) often do not present with specific symptoms in the early stages. It is not uncommon for individuals with AAA to be asymptomatic or have vague symptoms. Therefore, the absence of abdominal pain or any problems related to the abdomen is a common finding during the assessment of a client with an abdominal aortic aneurysm.
Let's briefly review the other statements:
"I have stomach pain every time I eat a big, heavy meal": This statement is more suggestive of gastrointestinal issues such as indigestion or acid reflux rather than specifically related to an abdominal aortic aneurysm.
"I have periodic episodes of constipation and then diarrhea": This statement may indicate gastrointestinal issues, but it is not a typical symptom associated with an abdominal aortic aneurysm. AAA is primarily related to the aorta, the main blood vessel in the abdomen, and its symptoms are not directly linked to bowel function.
"I belch a lot, especially when I lay down after eating": This statement suggests gastrointestinal symptoms such as acid reflux or gastroesophageal reflux disease (GERD). While these symptoms may be unrelated to the abdominal aortic aneurysm itself, they can coexist with other conditions.
Correct Answer is A
Explanation
Hypertension is typically diagnosed when a person's blood pressure consistently exceeds 130/80 mm Hg on multiple occasions. However, the specific target blood pressure for treatment may vary based on individual factors and the presence of other comorbidities.
Among the options provided, a blood pressure reading of 128/76 mm Hg is within the target range for many individuals with hypertension. The systolic pressure (128 mm Hg) is below the threshold of 130 mm Hg, and the diastolic pressure (76 mm Hg) is below the threshold of 80 mm Hg.
The other blood pressure readings would warrant further evaluation or possible changes in therapy:
128/92 mm Hg: The diastolic pressure (92 mm Hg) is above the threshold of 80 mm Hg, indicating uncontrolled hypertension.
98/56 mm Hg: This blood pressure reading is below the threshold for hypertension, but it is considered low and may require further assessment to determine if it is normal for the individual or if it indicates hypotension.
142/78 mm Hg: While the systolic pressure (142 mm Hg) is slightly above the threshold of 130 mm Hg, it may not necessarily require immediate changes in therapy. However, it should be closely monitored to ensure blood pressure control.
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