A patient has been rescued from a house fire and admitted to the burn unit with deep dermal, partial thickness (second degree) burns over approximately one-third of the back and upper thighs.
The nurse begins administration of prescribed crystalloid fluids for the first 24-hours following the burn incident.
What physiological response is promoted by the administration of the fluids?

Fluid resuscitation due to capillary leaking.

Restoration of electrolyte balance.

Replacement of insensible water loss.

Extension of plasma until blood is available.

Answer and Explanation

The Correct Answer is A

Choice A rationale

The administration of crystalloid fluids in the first 24 hours following a burn incident promotes fluid resuscitation due to capillary leaking. In the aftermath of a burn, there is a disruption of the normal fluid balance in the body, leading to increased capillary permeability and fluid shifts. This can result in a condition known as burn shock, characterized by decreased blood volume and inadequate tissue perfusion. The administration of crystalloid fluids helps to restore intravascular volume, improve tissue perfusion, and prevent burn shock. It also minimizes burn wound conversion and reduces the incidences of post-burn renal failure, life-threatening electrolyte disturbances, and mortality.

Choice B rationale

While restoration of electrolyte balance is an important aspect of burn management, it is not the primary physiological response promoted by the administration of crystalloid fluids in the immediate aftermath of a burn. Electrolyte imbalances in burn patients are usually a result of the systemic inflammatory response, fluid shifts, and renal dysfunction that can occur after a burn. These imbalances are typically managed through careful monitoring and specific electrolyte replacement therapies, rather than through the initial administration of crystalloid fluids.

Choice C rationale

Replacement of insensible water loss is another important aspect of burn management, but it is not the primary physiological response promoted by the administration of crystalloid fluids in the immediate aftermath of a burn. Insensible water loss occurs through evaporation from the burn wound surface and can be significant in burn patients. However, this is typically managed through the maintenance of a humidified environment and specific fluid replacement strategies, rather than through the initial administration of crystalloid fluids.

Choice D rationale

Extension of plasma until blood is available is not the primary physiological response promoted by the administration of crystalloid fluids in the immediate aftermath of a burn. While blood products may be required in the management of severe burns, particularly if there is significant blood loss or hemodynamic instability, the initial focus of fluid resuscitation in burn patients is on the administration of crystalloid solutions to restore intravascular volume and improve tissue perfusion.

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

Explanation

Choice A rationale

Sending wound drainage for culture and sensitivity is a key step in diagnosing and treating VRE. This can help determine the most effective antibiotic treatment20.

Choice B rationale

There is no specific “low bacteria diet” recommended for VRE infections20.

Choice C rationale

Standard precautions, including wearing a mask, are important for preventing the spread of VRE1617181920.

Choice D rationale

Contact precautions, such as wearing gloves and gowns, are recommended for staff and visitors to prevent the spread of VRE1617181920.

Choice E rationale

Monitoring the client’s white blood cell count can help assess the body’s response to the infection and the effectiveness of treatment20.

A. Clarify reality with the client about delusional thoughts. B. Reduce the client’s interaction with others during the day. C. Awaken the client earlier for daily morning care. D. Use distraction and therapeutic communication skills.

Correct Answer is D

Explanation

Choice A rationale

Clarifying reality with the client about delusional thoughts is not the most effective approach when dealing with a client with dementia who is experiencing agitation and delusional thoughts. The cognitive impairment associated with dementia may make it difficult for the client to understand or accept the clarification, which could lead to increased frustration and agitation.

Choice B rationale

Reducing the client’s interaction with others during the day is not the most appropriate approach in this situation. It may lead to increased social isolation and could potentially worsen the client’s agitation and delusions. It does not directly address the client’s emotional distress.

Choice C rationale

Awakening the client earlier for daily morning care may further disrupt the client’s sleep patterns and potentially worsen agitation. It does not address the underlying issue of delusional thoughts and the client’s emotional distress.

Choice D rationale

Using distraction and therapeutic communication skills is the most suitable approach for a client with dementia who is experiencing agitation and delusional thoughts. Distraction techniques can help redirect the client’s focus away from distressing thoughts, and therapeutic communication skills, such as active listening and validation, can help the client feel understood and supported.

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Naxlex Comprehensive Predictor Exams

A client with a possible vancomycin-resistant enterococci (VRE) infection is admitted with purulent drainage from an abdominal surgical incision.What nursing interventions should be included in the plan of care? Select all that apply.

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

Explanation

An older adult client with dementia is refusing to allow an unlicensed assistive personnel (UAP) to assist in bathing.The client is becoming increasingly agitated and stating the UAP “wants to hurt me and tie me up.”. Which approach should the nurse use with this client?

Correct Answer is D

Explanation

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