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A client with a history of angina pectoris complains of substernal chest pain. The nurse checks the client's blood pressure and administers nitroglycerin 0.4 mg sublingually. Five minutes later, the client is still experiencing chest pain. What is the next appropriate nursing action?
- A. Administer another dose of nitroglycerin.
- B. Notify the healthcare provider immediately.
- C. Have the client lie down and stay calm.
- D. Give the client aspirin 325 mg to chew.
Correct Answer: A
Rationale: If chest pain persists after the first dose of nitroglycerin, it is appropriate to administer a second dose while continuing to monitor the client's response. Nitroglycerin is a vasodilator commonly used to relieve angina symptoms by dilating blood vessels and increasing blood flow to the heart. Reassessing the client's response and providing a second dose may be necessary to achieve adequate pain relief and improve blood flow to the heart.
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After returning the client to bed following a cardiac catheterization procedure with the left femoral vessel as the access site, the nurse places a sign above the bed instructing the client to remain on bed rest and in which position?
- A. In semi-Fowler's position
- B. With the head of the bed elevated 45 degrees
- C. With the head of the bed elevated no more than 15 degrees
- D. With the foot of the bed elevated as much as tolerated by the client
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A client has a history of left-sided heart failure. The nurse should look for the presence of which finding to determine whether the problem is currently active?
- A. Presence of ascites
- B. Bilateral lung crackles
- C. Jugular vein distention
- D. Pedal edema bilaterally
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The nurse is planning measures to decrease the incidence of chest pain for a client with angina pectoris. The nurse should do which intervention to effectively accomplish this goal?
- A. Provide a quiet and low-stimulus environment.
- B. Encourage the family to come visit very frequently.
- C. Encourage the client to call friends and relatives each day.
- D. Recommend that the client watch TV as a constant diversion.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A client with a history of angina is scheduled for an exercise electrocardiography (ECG) test. The nurse should explain that the purpose of this test is to evaluate which factor?
- A. The heart's response to physical stress
- B. The client's overall physical fitness
- C. The presence of electrolyte imbalances
- D. The effectiveness of anti-anginal medications
Correct Answer: A
Rationale: An exercise electrocardiography (ECG) test is used to evaluate the heart's response to physical stress. During the test, the heart's electrical activity is monitored while the client exercises, helping to identify any areas of ischemia or abnormal rhythms. This test helps healthcare providers assess the heart's function and detect any potential issues related to angina or other cardiac conditions.
A client has just completed an information session about measures to minimize the progression of coronary artery disease (CAD). Which statement indicates an initial understanding of lifestyle alterations?
- A. I should take daily medication for life.
- B. I should eat a diet that is low in fat and cholesterol.
- C. I should continue to smoke to keep the metabolic rate high.
- D. I should begin to exercise if the diet is not sufficient to achieve weight loss.
Correct Answer: B
Rationale: Choosing a diet that is low in fat and cholesterol is crucial for managing and preventing the progression of coronary artery disease (CAD). This dietary change can help reduce the risk of further complications associated with CAD, such as plaque buildup in the arteries. It is a fundamental lifestyle alteration that can positively impact the client's heart health.