ATI RN
Introduction to Nursing Final Exam Quizlet Questions
Question 1 of 5
A nurse is teaching a client who has cystic fibrosis (CF). Which statement would the nurse include in this client’s teaching?
Correct Answer: C
Rationale: Rationale: Choice C is correct because individuals with CF require a well-balanced, nutritious diet to support their overall health and manage their condition. This includes adequate intake of calories, protein, vitamins, and minerals. A balanced diet can help improve lung function, maintain a healthy weight, and support the body's immune system. Choices A, B, and D are incorrect. Taking antibiotics daily may not be necessary for all CF patients, genetic screening is important but not directly related to dietary needs, and exercise recommendations should be individualized based on the client's health status.
Question 2 of 5
A patient who has had chest pain for several hours is admitted with a diagnosis of rule out acute myocardial infarction (AMI). Which laboratory test is most specific for the nurse to monitor in determining whether the patient has had an AMI?
Correct Answer: D
Rationale: The correct answer is D: Cardiac-specific troponin. Troponin is a highly specific marker for myocardial injury, especially in diagnosing acute myocardial infarction (AMI). It is released into the bloodstream when there is damage to the heart muscle. Monitoring troponin levels helps in confirming the diagnosis of AMI. A: Myoglobin is less specific and can also be elevated in skeletal muscle injury. B: Homocysteine is a marker for cardiovascular risk but not specific to AMI. C: C-reactive protein is a marker for inflammation and not specific to AMI. In summary, monitoring cardiac-specific troponin levels is crucial in diagnosing AMI due to its high specificity for myocardial injury compared to the other options.
Question 3 of 5
A nurse cares for a client with arthritis who reports frequent asthma attacks. What action would the nurse take first?
Correct Answer: B
Rationale: The correct answer is B: Ask about medications the client is currently taking. This is the first action the nurse should take because asthma attacks can be triggered or exacerbated by certain medications. By inquiring about the client's current medications, the nurse can identify any potential triggers and make necessary adjustments. Reviewing pulmonary function test results (A) can provide valuable information but should not be the first step. Assessing bronchodilator use (C) is important but does not address potential medication triggers. Consulting the primary health care provider and requesting arterial blood gases (D) may be necessary but is not the initial action to take in this scenario.
Question 4 of 5
A nurse is caring for a client with a peripheral vascular access device who is experiencing pain, redness, and swelling at the site. After removing the device, what action will the nurse take to relieve pain?
Correct Answer: B
Rationale: The correct answer is B: Place warm compresses on the site. Warm compresses help to increase blood flow, promote healing, and reduce pain and swelling in the affected area. By applying warm compresses to the site, the nurse can help to alleviate the client's pain and discomfort. Rationale for other choices: A: Administer topical lidocaine to the site - Topical lidocaine may help with numbing the area but may not address the underlying issue of pain, redness, and swelling. C: Administer prescribed oral pain medication - Oral pain medication may take time to take effect and may not provide immediate relief for the client's symptoms. D: Massage the site with scented oils - Massaging the site with scented oils can potentially irritate the skin further and does not address the client's symptoms effectively.
Question 5 of 5
A patient is taking thiazide diuretic and reports anorexia and fatigue the nurse suspects which electrolyte imbalance in this patient?
Correct Answer: A
Rationale: The correct answer is A: Hypokalemia. Thiazide diuretics can lead to potassium loss, causing hypokalemia. Anorexia and fatigue are common symptoms of hypokalemia due to potassium's role in muscle and nerve function. Hyperkalemia (choice B) is unlikely with thiazide diuretics. Hyponatremia (choice C) and hypernatremia (choice D) are related to sodium levels, not potassium imbalance as seen with thiazide diuretics.