Nursing Elites

1. The client is on nitroglycerin and reports chest pain. What is the nurse’s priority action?

• A. Administer nitroglycerin as ordered.
• B. Administer morphine as ordered.
• C. Administer aspirin as ordered.
• D. Notify the healthcare provider immediately.

Correct answer: D

Rationale: The correct answer is D: Notify the healthcare provider immediately. If a client on nitroglycerin reports chest pain, the priority action is to notify the healthcare provider immediately. This is crucial to ensure prompt reassessment of the client's condition and treatment plan. Administering nitroglycerin, morphine, or aspirin without consulting the healthcare provider first can be risky as the chest pain may indicate a need for a change in treatment or further evaluation. Administering medications without proper assessment and guidance can lead to complications and is not recommended in this scenario.

2. What type of medication is used to reduce high blood pressure by relaxing the blood vessels?

• A. Calcium channel blocker
• B. Beta-blocker
• C. ACE inhibitor
• D. Diuretic

Correct answer: A

Rationale: Calcium channel blockers are medications that reduce high blood pressure by relaxing the blood vessels, facilitating easier blood flow through the vessels. Beta-blockers work by reducing the heart rate and the heart's workload. ACE inhibitors help relax blood vessels by blocking the production of a chemical that narrows blood vessels. Diuretics help the body get rid of excess sodium and water to lower blood pressure, but they do not directly relax blood vessels like calcium channel blockers do.

3. The client is on nitroglycerin patches. What should the nurse include in the client’s education?

• A. Rotate the application site with each new patch.
• B. Apply the patch at the same time each day.
• C. Leave the patch on for 24 hours, then remove it for 12 hours before applying a new one.
• D. Apply the patch to the same site each time.

Correct answer: A

Rationale: The correct answer is A: 'Rotate the application site with each new patch.' When educating a client using nitroglycerin patches, it is essential to rotate the application site to prevent skin irritation. Choice B is incorrect because applying the patch at the same time each day is not a critical aspect of patch application. Choice C is incorrect as nitroglycerin patches are usually left on for a specific period, typically 12 to 14 hours, before being replaced. Choice D is incorrect because applying the patch to the same site each time can lead to skin irritation and tolerance development.

4. Which condition refers to the heart being unable to pump sufficient blood to meet the body's needs?

• A. Heart failure
• B. Myocardial infarction
• C. Cardiomyopathy
• D. Pericarditis

Correct answer: A

Rationale: The correct answer is A, heart failure. This condition occurs when the heart can't pump enough blood to fulfill the body's requirements. Myocardial infarction (choice B) is the medical term for a heart attack, which is caused by a blockage in the coronary arteries. Cardiomyopathy (choice C) is a disease of the heart muscle that makes it harder for the heart to pump blood. Pericarditis (choice D) is the inflammation of the pericardium, the thin sac-like membrane surrounding the heart, and does not specifically involve the heart's inability to pump sufficient blood.

5. What is a chronic inflammatory disease that affects the small airways in the lungs, leading to episodes of wheezing, breathlessness, and coughing?

• A. Asthma
• B. COPD
• C. Bronchitis
• D. Lung cancer

Correct answer: A

Rationale: Asthma is the correct answer. It is a chronic inflammatory disease that affects the small airways in the lungs, leading to symptoms like wheezing, breathlessness, and coughing. Asthma is commonly triggered by allergens, exercise, respiratory infections, and other factors. Choice B, COPD (Chronic Obstructive Pulmonary Disease), is characterized by airflow limitation and is often caused by smoking. Choice C, Bronchitis, is an inflammation of the bronchial tubes and can be acute or chronic. Choice D, Lung cancer, is a disease characterized by uncontrolled cell growth in lung tissues and is commonly associated with smoking or environmental factors.

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