A newborn frequently experiences cyanosis, typically during crying or after feeding. Which cardiac diagnosis is supported by this history?

Ventricular septal defect (VSD)

Atrioventricular canal (AVC) defect

Tetralogy of Fallot

Atrial septal defect (ASD) .

Answer and Explanation

The Correct Answer is C

Choice A rationale
A Ventricular septal defect (VSD) is a hole in the wall separating the two lower chambers of the heart. While it can cause cyanosis, it would not typically cause cyanosis only during crying or after feeding.
Choice B rationale
An Atrioventricular canal (AVC) defect is a combination of heart problems resulting in a defect in the center of the heart. While it can cause cyanosis, it would not typically cause cyanosis only during crying or after feeding.
Choice C rationale
Tetralogy of Fallot is a rare condition caused by a combination of four heart defects that are present at birth. These defects, which affect the structure of the heart, cause oxygen-poor blood to flow out of the heart and into the rest of the body. Infants and children with Tetralogy of Fallot usually have blue-tinged skin because their blood doesn’t carry enough oxygen. This is often more noticeable during episodes of crying or feeding.
Choice D rationale
An Atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present at birth (congenital). Small defects might be found by chance and never cause a problem. Some small atrial septal defects close during infancy or early childhood. While it can cause cyanosis, it would not typically cause cyanosis only during crying or after feeding.

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Correct Answer is B

Explanation

Choice A rationale
Assessing the need for smoking cessation is a standard part of nursing care, especially for patients with circulatory issues. Smoking can exacerbate circulatory problems and delay wound healing.
Choice B rationale
Applying TED hose to bilateral legs might not be appropriate for this patient. TED hose are compression stockings designed to prevent deep vein thrombosis and promote circulation.
However, in a patient with weak pedal pulses and a full-thickness wound on the leg, the compression from the stockings could potentially worsen circulation to the area and impede wound healing.
Choice C rationale
Consulting physical therapy could be beneficial for this patient. Physical therapists can provide exercises and interventions to improve circulation and mobility, which could help with the patient’s circulatory issues and wound healing.
Choice D rationale
Obtaining an Ankle-Brachial Index (ABI) with a hand-held Doppler could be useful in this situation. The ABI is a simple, non-invasive test that can help diagnose peripheral artery disease (PAD), a condition that could be causing the patient’s weak pedal pulses and wound healing issues.

A. Iron supplement for anemia. B. Furosemide (Lasix) for fluid retention. C. Simvastatin (Zocor) for cholesterol control. D. Yaz (drospirenone/estradiol) as an oral contraceptive.

Correct Answer is D

Explanation

Choice A rationale
Iron supplements for anemia do not typically interact with warfarin (Coumadin). Iron is a mineral that is essential for the production of red blood cells, and supplements are often prescribed to patients with anemia to increase their iron levels. While it’s important for healthcare providers to be aware of all medications and supplements a patient is taking, iron supplements are not known to diminish the effects of warfarin.
Choice B rationale
Furosemide (Lasix) is a diuretic medication used to treat fluid retention. It works by causing the kidneys to get rid of unneeded water and salt from the body into the urine. While furosemide can interact with other medications, it is not known to diminish the effects of warfarin.
Choice C rationale
Simvastatin (Zocor) is a medication used to control cholesterol levels. It works by slowing the production of cholesterol in the body to decrease the amount of cholesterol that may build up on the walls of the arteries and block blood flow to the heart, brain, and other parts of the body. Simvastatin does not typically interact with warfarin to diminish its effects.
Choice D rationale
Yaz (drospirenone/estradiol) is an oral contraceptive that contains estrogen. Estrogen can potentially increase the effects of warfarin, leading to an increased risk of bleeding. Therefore, if a patient taking warfarin also takes Yaz, it could potentially diminish the effects of warfarin, making it less effective. This is why it’s important for healthcare providers to be aware of all medications a patient is taking, including oral contraceptives.

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A newborn frequently experiences cyanosis, typically during crying or after feeding. Which cardiac diagnosis is supported by this history?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client with weak pedal pulses, absent hair on bilateral legs, and a full-thickness wound on the right lateral malleolus with defined margins, including a minimal amount of serous exudate. Which of the following interventions is contraindicated?

Correct Answer is B

Explanation

Which medication, when noted in a patient’s history, will diminish the effects of Warfarin (Coumadin)?

Correct Answer is D

Explanation

A patient with severe pericarditis has developed a large pericardial effusion and is symptomatic. What type of procedure should the physician order to help treat this condition?

What is included in the first-line therapeutic approach to lowering blood pressure in a patient diagnosed with essential hypertension? (Select all that apply)

A patient with Peripheral Arterial Disease (PAD) has recently undergone Percutaneous Transluminal Angioplasty (PTA) of the lower extremity. Which assessment is crucial for the nurse to perform post-procedure?

While conducting an admission assessment, the nurse observes clubbing of the patient’s fingers. Based on this finding, the nurse should he patient about which disease process?

An older patient with chronic atrial fibrillation develops sudden severe pain, pulselessness, pallor, and coolness in the right leg, consistent with acute arterial occlusion. After the nurse notifies the healthcare provider, what should the nurse do next?

The standard policy on the cardiac unit states, “Notify the health care provider for mean arterial pressure (MAP) less than 70 mm Hg.”. Which patient should the nurse call the health care provider about?

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Which of the following findings in a patient with Raynaud’s disease would indicate a need for further teaching?