a nurse is teaching a group of clients about measures to prevent the development of skin cancer which of the following client statements indicates a n
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PN ATI Capstone Proctored Comprehensive Assessment B Quizlet

1. A nurse is teaching a group of clients about measures to prevent the development of skin cancer. Which of the following client statements indicates a need for further teaching?

Correct answer: C

Rationale: The correct answer is C. An SPF of at least 15 is recommended to effectively protect against harmful UV rays. A sunscreen with an SPF of 10 is insufficient and does not provide adequate protection against skin cancer. Choices A, B, and D demonstrate good understanding of sun protection measures, such as avoiding peak sun hours, wearing protective clothing like a wide-brimmed hat, and reapplying sunscreen every 2 hours, which are all effective strategies to prevent skin cancer.

2. A nurse is planning care for a client who has a chest tube. Which of the following actions should the nurse take to ensure proper functioning of the chest tube?

Correct answer: B

Rationale: To ensure proper functioning of a chest tube, the nurse should keep the drainage system below chest level. This position allows for proper drainage by gravity and prevents backflow into the pleural space. Clamping the chest tube intermittently can lead to a buildup of pressure and should be avoided. Emptying the drainage chamber every 4 hours is important but not directly related to maintaining the chest tube's function. Applying sterile gauze around the insertion site daily is essential for infection prevention but does not specifically ensure the proper functioning of the chest tube.

3. A nurse is caring for a client who has preeclampsia and is receiving magnesium sulfate. Which action should the nurse take if the client develops toxicity?

Correct answer: A

Rationale: In cases of magnesium sulfate toxicity, administering calcium gluconate IV is crucial as it is the antidote for magnesium sulfate. Calcium gluconate helps reverse the effects of magnesium sulfate, especially when signs of toxicity like respiratory depression or loss of reflexes occur. Increasing the magnesium sulfate infusion would worsen toxicity. Administering IV fluids may be beneficial for hydration but does not address magnesium sulfate toxicity. Hydralazine is used to manage hypertension, not magnesium sulfate toxicity.

4. A healthcare provider is assessing a client with congestive heart failure. Which of the following signs should the healthcare provider monitor?

Correct answer: D

Rationale: Correct! In a client with congestive heart failure, peripheral edema, decreased appetite, and fatigue are important signs to monitor as they can indicate worsening heart failure. Peripheral edema is a common sign of fluid retention due to the heart's inability to pump effectively, decreased appetite may indicate worsening heart function, and fatigue can be a result of inadequate cardiac output. Monitoring all these signs is crucial for early intervention and management. Choices A, B, and C are incorrect because monitoring only one symptom may not provide a comprehensive assessment of the client's condition.

5. A nurse is assessing a client who has diabetic ketoacidosis (DKA). Which of the following laboratory findings should the nurse expect?

Correct answer: B

Rationale: The correct answer is B. A pH of 7.32 indicates metabolic acidosis, which is a hallmark of diabetic ketoacidosis (DKA). In DKA, blood glucose levels are typically elevated, bicarbonate levels are often low, and there is a compensatory respiratory response leading to a decrease in PaCO2. Option A is incorrect because a blood glucose level of 120 mg/dL is within the normal range and not indicative of DKA. Option C is incorrect because an HCO3 level of 25 mEq/L is not typically seen in DKA where bicarbonate levels are usually lower. Option D is incorrect because a PaCO2 of 48 mm Hg would not be expected in DKA; it would typically be lower due to compensatory respiratory alkalosis.

Similar Questions

A nurse is providing teaching about the Mediterranean diet to a client who has a new diagnosis of hypertension. Which of the following statements by the client indicates a need for further teaching?
A client has been prescribed phenytoin. Which of the following should the nurse monitor to prevent toxicity?
Four clients present to the emergency department. The nurse should plan to see which of the following clients first?
A nurse is discussing immunity with a client who has received an immunization. The nurse should identify that an immunization functions as part of which of the following types of immunity?
A nurse is caring for a client prescribed digoxin. Which of the following should alert the nurse to possible digitalis toxicity?

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