A nurse performing a right eye irrigation will position the patient in which of the following ways?

Upright with the head tilted toward the left eye.

Supine with the head hyperextended.

Upright with the head hyperextended.

supine with the head tilted toward the right eye.

Answer and Explanation

The Correct Answer is D

Choice A:
This position would not be ideal for right eye irrigation. Tilting the head towards the left eye could cause the irrigation solution to flow into the left eye, potentially causing discomfort or harm⁵.

Choice B:
While the supine position is correct, hyperextending the head is not necessary and could cause discomfort to the patient.

Choice C:
This position could cause discomfort to the patient and does not facilitate the flow of the irrigation solution away from the nose and mouth.

Choice D:
This is the correct position for right eye irrigation. The supine position with the head tilted toward the right eye allows the solution to flow away from the nose and mouth, preventing aspiration or discomfort.

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Correct Answer is A

Explanation

Choice A rationale
Vacuum-assisted closure (VAC) therapy aids in wound healing primarily by applying negative pressure to draw the wound edges together. This not only helps reduce the size of the wound but also promotes blood flow to the area, which can accelerate healing.

Choice B rationale
While VAC therapy does support the underlying structures of the wound, its primary function is not to strengthen the wall of the wound. The negative pressure assists in removing excess fluid and reducing edema, which indirectly supports the wound structure.

Choice C rationale
VAC therapy does have an impact on bacterial levels within the wound by helping to remove infectious materials. However, its main purpose is not to interrupt bacteria proliferation; this is more directly achieved through antibiotic therapy and proper wound care techniques.

Choice D rationale
While VAC does create a cover over the wound, its main purpose is to apply negative pressure to the wound area. This negative pressure helps to draw the wound edges together, promotes the removal of exudate and potentially infectious material, and stimulates the growth of new tissue, which aids in the healing process12. The occlusive cover is part of the system that allows the negative pressure to be maintained, but it is the negative pressure itself, not the cover, that provides the therapeutic benefit.

A. Promoting protein in the diet. B. NPWT therapy. C. Wet-to-dry dressings. D. Hydrocolloid dressings. E. Tolerate pressure treatment.

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

Explanation

Choice A rationale

Promoting protein in the diet is beneficial for wound healing as it provides the necessary building blocks for tissue repair and regeneration.

Choice B rationale

NPWT (Negative Pressure Wound Therapy) therapy, also known as Wound Vacs, creates negative pressure to help wounds with large amounts of drainage and has been shown to be beneficial for chronic wounds³.

Choice C rationale

Wet-to-dry dressings are generally not recommended for chronic wounds as they can cause trauma to the wound bed when removed, potentially delaying healing.

Choice D rationale

Hydrocolloid dressings are beneficial for chronic wounds as they maintain a moist environment, which is conducive to wound healing.

Choice E rationale

Tolerating pressure treatment is not typically a method used for treating chronic wounds. Instead, pressure relief is important, especially for pressure ulcers.

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A nurse performing a right eye irrigation will position the patient in which of the following ways?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse clarifies that a vacuum-assisted closure supports the healing of a wound by:

Correct Answer is A

Explanation

Chronic wounds that are not healing well may benefit from (Select all that apply):

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

Explanation

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