The nurse is aware that radiation therapy is most effective for which type of client? A client who has cancer which is:

large, with evidence of distant metastasis.

in the superficial tissues of the body.

localized to one tissue or body area.

spread to multiple sites in one organ.

Answer and Explanation

The Correct Answer is C

A. Large tumors with distant metastasis may not respond well to radiation therapy, as the effectiveness diminishes when cancer spreads beyond the primary site.
B. While radiation can be effective for superficial cancers, it is most impactful when the cancer is localized.
C. Radiation therapy is most effective for localized cancers, where the treatment can target the tumor directly without affecting surrounding healthy tissues extensively.
D. Cancer spread to multiple sites in one organ complicates treatment and may reduce the efficacy of radiation therapy, as multiple targets may require different approaches.

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Correct Answer is D

Explanation

A. The prone position is not suitable post-craniotomy as it can increase intracranial pressure and may compromise respiratory function.
B. The dorsal recumbent position is not ideal for patients post-craniotomy, as it can hinder optimal intracranial pressure management.
C. The lateral recumbent position is generally avoided immediately after craniotomy to prevent pressure on the surgical site and ensure proper cerebral perfusion.
D. The Semi-Fowler's position helps reduce intracranial pressure, promotes venous drainage, and is generally recommended for post-operative care following a craniotomy.

Correct Answer is ["62.5"]

Explanation

To determine the IV pump rate, we need to calculate the flow rate in milliliters per hour (mL/h).

Given:

Total volume: 500 mL
Infusion time: 8 hours

Calculation:

Flow rate = Total volume / Infusion time
Flow rate = 500 mL / 8 hours
Flow rate = 62.5 mL/h

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The nurse is aware that radiation therapy is most effective for which type of client? A client who has cancer which is:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The client has been diagnosed with a frontal lobe brain tumor and has undergone a craniotomy. What position should the nurse place the client post-operatively?

Correct Answer is D

Explanation

A client is to receive 500 mL of IV fluid over 8 hours. At what rate should the nurse set the IV pump?

Correct Answer is ["62.5"]

Explanation

A client, who is receiving intravenous chemotherapy into a peripheral vein, says that the arm burns terribly in and around the intravenous site. What is the nurse's best first action?

A middle-aged client tells the nurse that his father died of colon cancer. The client is concerned about developing this disease as well. Which of the following would the nurse include in the recommendations for this client?

A client receives chemotherapy with an agent that causes thrombocytopenia. Which intervention is most important to teach the client?

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The nurse is caring for a client receiving radiation therapy for treatment of oral cancer. Which new finding is the greatest concern?

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The nurse is planning care that would decrease the risk for infection in a client who is recovering from a colectomy. The nurse would include which intervention(s)? (SELECT ALL THAT APPLY)

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