A client with a diagnosis of valvular heart disease is being considered for mechanical valve replacement. Which circumstance is essential to assess before the surgery is performed?

The ability to comply with anticoagulant therapy for life.

The likelihood of the client experiencing body image problems.

The physical demands of the client’s lifestyle.

The ability to participate in a cardiac rehabilitation program.

Answer and Explanation

The Correct Answer is A

Choice A rationale

The ability to comply with anticoagulant therapy for life is essential for clients undergoing mechanical valve replacement. Mechanical valves are prone to thrombus formation, which can lead to serious complications such as stroke. Therefore, lifelong anticoagulation therapy is necessary to prevent clot formation on the valve.

Choice B rationale

While body image problems may arise due to surgical scars or the presence of a mechanical valve, they are not a primary concern that needs to be assessed before surgery. The focus should be on the client’s ability to manage the medical requirements post-surgery.

Choice C rationale

The physical demands of the client’s lifestyle are important but not as critical as the ability to comply with anticoagulant therapy. The primary concern is ensuring the client can adhere to the necessary medical regimen to prevent complications.

Choice D rationale

Participation in a cardiac rehabilitation program is beneficial for recovery and improving cardiovascular health, but it is not as crucial as the ability to comply with anticoagulant therapy. The main priority is preventing thrombus formation on the mechanical valve.

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

Explanation

Choice A rationale

Prealbumin level is an important indicator of nutritional status. Low prealbumin levels can indicate poor nutrition, which can delay wound healing. Adequate protein intake is essential for tissue repair and regeneration.

Choice B rationale

History of diabetes mellitus is a significant factor that can delay wound healing. Diabetes can impair blood flow and reduce the supply of oxygen and nutrients to the wound, leading to slower healing.

Choice C rationale

History of hyperlipidemia is not directly associated with delayed wound healing. While it can contribute to other health issues, it is not a primary factor in wound healing.

Choice D rationale

Wound infection is a major factor that can delay wound healing. Infections can cause inflammation, tissue damage, and increased exudate, all of which can impede the healing process.

Choice E rationale

Decreased pedal perfusion indicates poor blood flow to the lower extremities. Adequate blood flow is crucial for delivering oxygen and nutrients to the wound site, and decreased perfusion can significantly delay healing.

Choice F rationale

Fasting blood glucose levels are important in managing diabetes. High blood glucose levels can impair the immune response and reduce the body’s ability to heal wounds effectively.

A. Wound infection. B. Obesity. C. Altered mental status. D. Pain medication administration. E. Poor nutritional state.

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

Explanation

Wound infection is a significant risk factor for dehiscence. Infections can weaken the wound edges and delay healing, increasing the likelihood of the wound reopening.

Choice B rationale

Obesity is a risk factor for dehiscence because excess adipose tissue can place additional stress on the wound, impair blood flow, and delay healing.

Choice C rationale

Altered mental status is not directly associated with an increased risk of dehiscence. While it may affect a patient’s ability to follow postoperative care instructions, it is not a primary risk factor.

Choice D rationale

Pain medication administration is not a risk factor for dehiscence. Pain management is essential for recovery and does not contribute to wound reopening.

Choice E rationale

Poor nutritional state is a risk factor for dehiscence because adequate nutrition is essential for wound healing. Malnutrition can impair the body’s ability to repair tissues and increase the risk of wound complications.

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A client with a diagnosis of valvular heart disease is being considered for mechanical valve replacement. Which circumstance is essential to assess before the surgery is performed?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client. Select the 5 findings that can cause delayed wound healing.

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

Explanation

A nurse is teaching a newly licensed nurse about the risk factors for dehiscence for clients who have surgical incisions. Which of the following factors should the nurse include in the teaching? (Select all that apply.)

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

Explanation

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