A nurse is preparing to perform a 12-lead electrocardiogram. Which of the following instructions should the nurse provide to the client while applying the electrode gel pads?

"I will be placing electrodes on your breasts."

"I will lower the head of your bed so you can lie flat."

"Relax and try not to move or speak once I have attached the gel pads."

"Try to hold your breath until this procedure is complete."

Answer and Explanation

The Correct Answer is C

A. "I will be placing electrodes on your breasts": This statement is incorrect and may cause unnecessary concern or discomfort for the client. Electrodes for a 12-lead electrocardiogram are typically placed on the chest, not the breasts.

B. "I will lower the head of your bed so you can lie flat": This statement may be relevant for certain procedures but is not specific to applying electrode gel pads for a 12-lead electrocardiogram.

C. "Relax and try not to move or speak once I have attached the gel pads": This instruction is essential for obtaining a clear and accurate electrocardiogram recording. Movement or talking during the procedure can interfere with the quality of the tracing.

D. "Try to hold your breath until this procedure is complete": This instruction is unnecessary and could cause discomfort or anxiety for the client. There is no need for the client to hold their breath during a standard electrocardiogram procedure.

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Correct Answer is A

Explanation

A. Administration of erythropoietin (Epoetin): In chronic renal disease, the kidneys may not produce enough erythropoietin, leading to anemia. Epoetin is a synthetic form of erythropoietin that stimulates red blood cell production and is commonly used to treat anemia in these clients.

B. Transfusion of red blood cells (RBCs): While transfusion of RBCs may be necessary in severe cases of anemia or acute blood loss, it is not the first-line treatment for anemia related to chronic renal disease. Erythropoietin-stimulating agents are preferred to stimulate endogenous RBC production.

C. Weekly monitoring of complete blood count (CBC): Monitoring of CBC is important to assess the response to treatment and adjust therapy as needed but does not represent a specific treatment for anemia in chronic renal disease.

D. An order for iron replacement medication: Iron replacement may be indicated if iron deficiency is contributing to the anemia, but it is not the primary treatment for anemia in chronic renal disease. Erythropoietin-stimulating agents are typically used first to address the underlying cause of anemia.

A. The client has a history of bronchial asthma. B. The client has a history of migraine headaches. C. The client has a history of hypertension. D. The client has a history of hypothyroidism.

Correct Answer is A

Explanation

A. The client has a history of bronchial asthma: Propranolol is a non-selective beta-blocker and can potentially exacerbate bronchospasm in individuals with asthma due to its beta-blocking effects on beta-2 receptors in the bronchioles. Therefore, this finding should be reported to the provider for further assessment and consideration of alternative medications.

B. The client has a history of migraine headaches: Propranolol is commonly used prophylactically to prevent migraine headaches, so this finding is not a contraindication for its use and does not require immediate reporting to the provider.

C. The client has a history of hypertension: Propranolol is often prescribed for hypertension, so this finding is expected and not a cause for concern.

D. The client has a history of hypothyroidism: While propranolol can affect thyroid function tests, a history of hypothyroidism alone is not a contraindication for its use, and it does not

require immediate reporting to the provider. However, thyroid function should be monitored during therapy.

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A nurse is preparing to perform a 12-lead electrocardiogram. Which of the following instructions should the nurse provide to the client while applying the electrode gel pads?

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Naxlex Comprehensive Predictor Exams

A client with chronic renal disease is experiencing manifestations of anemia. Based on this data, which treatment should the nurse anticipate for this client?

Correct Answer is A

Explanation

A nurse is reviewing the health history of a client diagnosed with angina pectoris and has a prescription for propranolol hydrochloride PO 40 mg twice daily. Which of the following findings in the client's health history should the nurse report to the provider?

Correct Answer is A

Explanation

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