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A nurse is caring for a client who has not voided for 8 hr following surgery. Which of the following actions should the nurse take first?
- A. Offer the client fluids.
- B. Perform a bladder scan.
- C. Insert an indwelling urinary catheter.
- D. Provide assistance to bathroom.
Correct Answer: B
Rationale: The correct answer is B: Perform a bladder scan. This is the first action the nurse should take because it provides valuable information about the client's bladder status without invasive intervention. The bladder scan will help determine if the client has urinary retention, which could be the reason for not voiding after surgery. Offering fluids (choice A) is important but should come after assessing the bladder. Inserting a urinary catheter (choice C) is invasive and should only be done if necessary. Providing assistance to the bathroom (choice D) is not appropriate if there is a possibility of urinary retention.
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A nurse is caring for a client who is about to undergo exploratory surgery to remove a malignant tumor and to determine the extent of any metastasis. The client tells the nurse that she is not hopeful that she will recover and begins to cry. Which of the following responses should the nurse make?
- A. Reassure the client that the provider will use advanced medical knowledge to treat any further problems with her tumor.
- B. Sit quietly with the client and follow her cues.
- C. Suggest that the client discuss her fears with the provider.
- D. Gently change the subject to something more positive.
Correct Answer: B
Rationale: Providing silent support and allowing the client to express emotions promotes emotional well-being.
A nurse is collecting data about the fluid status of four clients. Which of the following clients should the nurse identify as being at risk for fluid volume deficit?
- A. A client who has NPO status since midnight for an endoscopy
- B. A client who has heart failure and is receiving diuretic therapy
- C. A client who has end-stage kidney disease who will undergo dialysis
- D. A client who has gastroenteritis and is receiving oral fluids
Correct Answer: B
Rationale: The correct answer is B: A client who has heart failure and is receiving diuretic therapy. In heart failure, the heart's ability to pump blood effectively is compromised, leading to fluid retention. Diuretics are prescribed to reduce fluid overload by increasing urine output. This process can potentially lead to fluid volume deficit if excessive fluid is removed. Clients with heart failure on diuretics are at risk for electrolyte imbalances and dehydration.
A: NPO status for an endoscopy does not necessarily indicate fluid volume deficit.
C: Clients with end-stage kidney disease undergoing dialysis are at risk for fluid volume overload due to the accumulation of waste products and fluid in the body.
D: Clients with gastroenteritis receiving oral fluids are typically at risk for fluid volume deficit, but the scenario does not provide enough information to confirm this as the correct choice.
In summary, choice B is correct because clients with heart failure on diuretics are at risk for fluid volume deficit due to the medication
A nurse is observing a client's nonverbal behavior. When evaluating this behavior, the nurse should factor in which of the following principles that influence nonverbal communication?
- A. Nonverbal communication conveys less truth than what the client states verbally.
- B. The client's sociocultural background influences nonverbal communication.
- C. Nonverbal communication is a poor reflection of what the client feels.
- D. The client enacts nonverbal communication consciously.
Correct Answer: B
Rationale: The correct answer is B: The client's sociocultural background influences nonverbal communication. Nonverbal communication is greatly impacted by an individual's cultural norms, values, and beliefs. This influences gestures, facial expressions, posture, and personal space preferences. Understanding the client's sociocultural background helps the nurse interpret nonverbal cues accurately.
Choice A is incorrect because nonverbal communication can often convey more truth than verbal statements as it can be more spontaneous and genuine. Choice C is incorrect because nonverbal behavior can provide valuable insights into a client's true feelings and emotions. Choice D is incorrect because nonverbal communication is often unconscious and can be influenced by subconscious factors.
A 46-year-old African-American man is in an outpatient clinic for a physical examination. His BP is 126/84 mm Hg, his BMI is 24, and he reports no previous medical problems. Which of the following actions should the nurse take?
- A. Schedule his next appointment for 1 year from now.
- B. Provide information about how to reduce risk factors of hypertension.
- C. Schedule an appointment for a prostate-specific antigen (PSA) test.
- D. Provide information for a weight loss plan that includes increasing physical activity.
Correct Answer: B
Rationale: The correct answer is B: Provide information about how to reduce risk factors of hypertension. The rationale is as follows: The patient is at risk for developing hypertension based on his age, ethnicity, and BP reading. Providing information on reducing risk factors such as maintaining a healthy diet, regular exercise, stress management, and avoiding tobacco and excess alcohol can help prevent the development of hypertension. This proactive approach aligns with preventive healthcare measures.
Choices A, C, and D are incorrect because scheduling the next appointment for 1 year from now does not address the potential risk of hypertension, a PSA test is unrelated to the patient's current presentation, and weight loss is not indicated as the patient's BMI is within the normal range.
A nurse is caring for an older adult client who has constipation. Which of the following actions should the nurse take?
- A. Request that the provider prescribe a stool softener.
- B. Promote active range-of-motion activities.
- C. Add fluid and fiber to the diet.
- D. Avoid gas-producing foods.
Correct Answer: C
Rationale: The correct answer is C: Add fluid and fiber to the diet. Increasing fluid intake helps soften the stool, making it easier to pass. Fiber adds bulk to the stool, promoting regular bowel movements. This is a non-invasive and effective intervention for constipation in older adults. Requesting a stool softener (A) may be considered if dietary interventions are ineffective. Promoting active range-of-motion activities (B) may help prevent constipation but is not the first-line intervention. Avoiding gas-producing foods (D) is not directly related to treating constipation.