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A nurse is caring for a client who has cardiomyopathy and is experiencing sensory overload. Which of the following actions should the nurse take?
- A. Ensure the blinds in the client's room remain open.
- B. Place the client in a room near the nurses' station.
- C. Play quiet music in the client's room.
- D. Break up nursing care into small, frequent sessions.
Correct Answer: D
Rationale: Breaking care into small, frequent sessions reduces sensory overload by minimizing stimulation. Open blinds, proximity to the station, and music could worsen overload in cardiomyopathy.
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A nurse is collecting data from a client who has heart failure. Which of the following findings should the nurse report to the provider?
- A. Activity tolerance
- B. Weight
- C. Chest x-ray results
- D. Echocardiogram results
Correct Answer: B
Rationale: Heart failure management hinges on detecting decompensation, where weight gain from fluid retention is a red flag. Sudden increases (e.g., 2-3 lbs overnight) signal worsening congestion, necessitating prompt provider action like diuretic adjustment. Activity tolerance reflects functional status but is subjective and less urgent unless acutely dropping. Chest x-ray results show pulmonary edema or cardiomegaly, but weight offers earlier, actionable data. Echocardiogram results assess heart function long-term, not immediate changes. Daily weight monitoring is a cornerstone of heart failure care fluid overload precedes symptoms like dyspnea, making it the priority to report. This aligns with clinical guidelines (e.g., ACC/AHA), enabling timely intervention to prevent hospitalization or acute failure, emphasizing its critical role in ongoing assessment.
A nurse in a provider's office is assisting in the care of a client. Complete the following sentence: The first action the nurse should take is to reinforce education about...
- A. nutritional supplements followed by collecting data about nutritional intake.
- B. increasing fluid intake followed by monitoring respiratory rate.
- C. checking blood pressure followed by administering oxygen.
- D. assessing fatigue followed by ordering a chest X-ray.
Correct Answer: A
Rationale: The client's generalized weakness, fatigue, shortness of breath, and pale mucous membranes (Exhibit 1) with a vegan diet suggest anemia, likely iron deficiency. Reinforcing education about nutritional supplements (e.g., iron, Bâ‚â‚‚) addresses potential deficiencies vegans risk low iron and Bâ‚â‚‚ without fortified foods while collecting intake data identifies dietary gaps, guiding tailored therapy. Increasing fluids and monitoring respiration might help hydration or respiratory distress, but anemia is the primary issue, not fluid status. Checking blood pressure (132/60 to 102/50 mm Hg) shows orthostasis, a symptom, not the cause oxygen isn't indicated with 94% saturation. Assessing fatigue is ongoing, but a chest X-ray targets lungs, not anemia. Education and data collection tackle the root nutritional cause, aligning with holistic care and prevention, making it the nurse's first action.
A nurse is reinforcing teaching with the partner of a client who has contact precautions in place for methicillin-resistant Staphylococcus aureus (MRSA). Which of the following statements by the partner indicates an understanding of the teaching?
- A. I can take my partner outside of the room as long as they wear a mask.
- B. I will wash my hands as soon as I leave the room.
- C. I will wear a gown when I help my partner take a bath.
- D. I will reuse unsoiled gloves when I re-enter the room.
Correct Answer: B
Rationale: Hand washing upon leaving prevents MRSA spread, a key contact precaution. Masks don't suffice, gowns are needed for bathing, and gloves must be fresh each entry.
A nurse is reinforcing teaching with a client who is taking enoxaparin. Which of the following statements by the client indicates an understanding of the teaching?
- A. I will use ibuprofen when I have a headache.
- B. I will use an electric razor for shaving
- C. I will avoid the use of stool softeners.
- D. I will massage the site after each injection.
Correct Answer: B
Rationale: Using an electric razor reduces bleeding risk with enoxaparin, an anticoagulant. Ibuprofen increases bleeding, stool softeners may be needed, and massaging injection sites is contraindicated.
A nurse is reviewing the results of a client's fecal occult blood screening test. Which of the following findings from the client's history should the nurse identify as potentially causing a false-positive result?
- A. The client consumed citrus juice 3 days before the test.
- B. The client takes ibuprofen for headaches.
- C. The client had a hemorrhoidectomy 1 year ago.
- D. The client has a history of breast cancer.
Correct Answer: B
Rationale: Fecal occult blood tests detect hidden blood in stool, often for colorectal cancer screening, but false positives can skew results. Ibuprofen, an NSAID, irritates the gastric mucosa, causing microbleeding that may appear in stool, unrelated to colonic sources. Citrus juice doesn't affect heme detection vitamin C may cause false negatives, not positives, and 3 days prior minimizes impact. A hemorrhoidectomy 1 year ago is healed, unlikely to bleed now unless complications persist, which isn't suggested. Breast cancer history doesn't influence gastrointestinal bleeding unless metastatic, an unlikely scenario here. Ibuprofen's known GI side effects align with testing guidelines (e.g., avoiding NSAIDs pre-test), making it the most likely false-positive trigger, requiring the nurse to clarify timing and adjust interpretation.