A nurse is providing care for a group of clients who have coronary artery disease who are all scheduled for coronary artery bypass grafts (CABG). Which of the following clients is at the highest risk for complications following the surgical procedure?

A client who has coronary artery disease (CAD) and Bell's palsy

A client who has coronary artery disease (CAD) and chronic diverticulitis

A client who has coronary artery disease (CAD) and chronic allergies

A client who has coronary artery disease (CAD) and chronic obstructive pulmonary disease (COPD)

Answer and Explanation

The Correct Answer is D

A. A client who has coronary artery disease (CAD) and Bell's palsy: Bell's palsy, a condition characterized by sudden, temporary weakness or paralysis of the facial muscles, does not directly increase the risk of complications following CABG surgery. While Bell's palsy may affect facial muscle function, it typically does not impact respiratory function or cardiovascular stability during surgery.

B. A client who has coronary artery disease (CAD) and chronic diverticulitis: Chronic diverticulitis, inflammation or infection of the diverticula in the colon, is not directly related to increased risk for complications following CABG surgery. While diverticulitis may require medical management and dietary modifications, it does not typically affect cardiovascular or respiratory function during surgery.

C. A client who has coronary artery disease (CAD) and chronic allergies: Chronic allergies, while they may cause respiratory symptoms such as nasal congestion or rhinitis, are not typically associated with increased risk for complications following CABG surgery. Allergies alone are unlikely to significantly impact cardiovascular stability or respiratory function during surgery compared to conditions such as COPD.

D. A client who has coronary artery disease (CAD) and chronic obstructive pulmonary disease (COPD): A client with CAD and COPD is at the highest risk for complications following coronary artery bypass graft (CABG) surgery. COPD is a chronic respiratory condition characterized by airflow limitation and increased airway resistance, often accompanied by emphysema and chronic bronchitis. These respiratory impairments can significantly impact the client's ability to tolerate anesthesia, mechanical ventilation, and postoperative respiratory function. COPD increases the risk of complications such as atelectasis, pneumonia, exacerbation of COPD, and respiratory failure following CABG surgery.

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Correct Answer is C

Explanation

A. Relocation stress syndrome: Relocation stress syndrome refers to the physical and psychological symptoms experienced by individuals when they are moved from one environment to another, such as transitioning to a new residence or healthcare facility. While relocation stress syndrome can cause agitation and confusion in individuals with Alzheimer's disease, the scenario provided does not indicate a recent relocation.

B. Wandering: Wandering is a common behavior observed in individuals with dementia, where they aimlessly roam or wander in their environment. While wandering may be associated with agitation and restlessness, the scenario does not describe the client physically moving around or attempting to leave their home.

C. Sundowning: Sundowning refers to a phenomenon commonly observed in individuals with Alzheimer's disease or other forms of dementia, where they experience increased agitation, confusion, and restlessness in the late afternoon or early evening hours. Sundowning behaviors can include pacing, agitation, anxiety, irritability, confusion, and difficulty sleeping. The exact cause of sundowning is not fully understood but may be related to factors such as fatigue, sensory overload, hormonal imbalances, or disruptions in the sleep-wake cycle. Managing sundowning behaviors often involves creating a calming environment, maintaining a consistent daily routine, minimizing stimuli in the evening, and providing reassurance and comfort to the individual.

D. Depression: Depression can occur in individuals with Alzheimer's disease and may present with symptoms such as sadness, hopelessness, loss of interest in activities, changes in appetite or sleep patterns, and difficulty concentrating. However, the scenario primarily describes agitation and restlessness in the evening hours, which is characteristic of sundowning rather than depression.

A. "Have you had any trauma to the eye?" B. "Do you regularly lift heavy objects?" C. "How much sodium is in your diet?" D. "Do you wear sunglasses when in direct sunlight?" E. "Do you take steroids?"

Correct Answer is ["A","D","E"]

Explanation

A. "Have you had any trauma to the eye?": Trauma to the eye can be a significant risk factor for retinal detachment. Inquiring about any history of eye trauma is essential to understand potential causes or contributing factors.

D. "Do you wear sunglasses when in direct sunlight?": Prolonged exposure to sunlight without eye protection can increase the risk of retinal detachment. Wearing sunglasses with UV protection can help prevent eye damage, including retinal detachment.

E. "Do you take steroids?": Steroid use, especially long-term or systemic steroids, can increase the risk of developing retinal detachment. Steroids may lead to changes in the structure and integrity of ocular tissues, predisposing individuals to retinal detachment.

Options B and C are not directly related to the risk factors for retinal detachment:

B. "Do you regularly lift heavy objects?" - Regularly lifting heavy objects can increase pressure in the eyes, which can contribute to retinal detachment.:

C. "How much sodium is in your diet?": Sodium intake is not directly linked to the risk of retinal detachment. While diet and nutrition play a role in overall eye health, sodium consumption is not a specific risk factor for retinal detachment.

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A nurse is providing care for a group of clients who have coronary artery disease who are all scheduled for coronary artery bypass grafts (CABG). Which of the following clients is at the highest risk for complications following the surgical procedure?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

A nurse is admitting a client who has suspected retinal detachment. Which of the following questions should the nurse include when gathering a client history? (Select All that Apply.)

Correct Answer is ["A","D","E"]

Explanation

The nurse is assisting with planning care for a client who has a subarachnoid hemorrhage (SAH). Which of the following relates to a high mortality rate for a client who has an SAH?

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