Nokea
You are writing a care plan for a patient who has been diagnosed with angina pectoris. The patient describes herself as being distressed and shocked by her new diagnosis. What nursing diagnosis is most clearly suggested by the womans statement?
- A. Spiritual distress related to change in health status
- B. Acute confusion related to prognosis for recovery
- C. Anxiety related to cardiac symptoms
- D. Deficient knowledge related to treatment of angina pectoris
Correct Answer: C
Rationale: Although further assessment is warranted, it is not unlikely that the patient is experiencing anxiety. In patients with CAD, this often relates to the threat of sudden death. There is no evidence of confusion (i.e., delirium or dementia) and there may or may not be a spiritual element to her concerns. Similarly, it is not clear that a lack of knowledge or information is the root of her anxiety.
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The nurse has just admitted a 66-year-old patient for cardiac surgery. The patient tearfully admits to the nurse that she is afraid of dying while undergoing the surgery. What is the nurses best response?
- A. Explore the factors underlying the patients anxiety
- B. Teach the patient guided imagery techniques
- C. Obtain an order for a PRN benzodiazepine
- D. Describe the procedure in greater detail
Correct Answer: A
Rationale: An assessment of anxiety levels is required in the patient to assist the patient in identifying fears and developing coping mechanisms for those fears. The nurse must further assess and explore the patients anxiety before providing interventions such as education or medications.
A patient with angina has been prescribed nitroglycerin. Before administering the drug, the nurse should inform the patient about what potential adverse effects?
- A. Nervousness or paresthesia
- B. Throbbing headache or dizziness
- C. Drowsiness or blurred vision
- D. Tinnitus or diplopia
Correct Answer: B
Rationale: Headache and dizziness commonly occur when nitroglycerin is taken at the beginning of therapy. Nervousness, paresthesia, drowsiness, blurred vision, tinnitus, and diplopia do not typically occur as a result of nitroglycerin therapy.
A patient who is postoperative day 1 following a CABG has produced 20 mL of urine in the past 3 hours and the nurse has confirmed the patency of the urinary catheter. What is the nurses most appropriate action?
- A. Document the patients low urine output and monitor closely for the next several hours
- B. Contact the dietitian and suggest the need for increased oral fluid intake
- C. Contact the patients physician and suggest assessment of fluid balance and renal function
- D. Increase the infusion rate of the patients IV fluid to prompt an increase in renal function
Correct Answer: C
Rationale: Nursing management includes accurate measurement of urine output. An output of less than 1 mL/kg/h may indicate hypovolemia or renal insufficiency. Prompt referral is necessary. IV fluid replacement may be indicated, but is beyond the independent scope of the dietitian or nurse.
An ED nurse is assessing an adult woman for a suspected MI. When planning the assessment, the nurse should be cognizant of what signs and symptoms of MI that are particularly common in female patients? Select all that apply.
- A. Shortness of breath
- B. Chest pain
- C. Anxiety
- D. Numbness
- E. Weakness
Correct Answer: D,E
Rationale: Although these symptoms are not wholly absent in men, many women have been found to have atypical symptoms of MI, including indigestion, nausea, palpitations, and numbness. Shortness of breath, chest pain, and anxiety are common symptoms of MI among patients of all ages and genders.
An adult patient is admitted to the ED with chest pain. The patient states that he had developed unrelieved chest pain that was present for approximately 20 minutes before coming to the hospital. To minimize cardiac damage, the nurse should expect to administer which of the following interventions?
- A. Thrombolytics, oxygen administration, and nonsteroidal anti-inflammatories
- B. Morphine sulphate, oxygen, and bed rest
- C. Oxygen and beta-adrenergic blockers
- D. Bed rest, albuterol nebulizer treatments, and oxygen
Correct Answer: B
Rationale: The patient with suspected MI should immediately receive supplemental oxygen, aspirin, nitroglycerin, and morphine. Morphine sulphate reduces preload and decreases workload of the heart, along with increased oxygen from oxygen therapy and bed rest. With decreased cardiac demand, this provides the best chance of decreasing cardiac damage. NSAIDs and beta-blockers are not normally indicated. Albuterol, which is a medication used to manage asthma and respiratory conditions, will increase the heart rate.