A nurse is caring for a 70-year-old client who has a pressure injury in the coccyx area. The nurse identifies that which of the following factors associated with aging may impact the ability for the ulcer to heat?
Elevated hemoglobin
Decreased protein level
Low bone density
Increased muscle mass
The Correct Answer is B
A. Elevated hemoglobin:
Elevated hemoglobin levels are not typically associated with aging or factors that affect pressure injury healing. Hemoglobin levels primarily relate to blood oxygen-carrying capacity and are influenced by factors such as hydration status, kidney function, and certain medical conditions.
B. Decreased protein level:
This is a significant factor that can impact the ability of a pressure injury to heal in older adults. Decreased protein levels, specifically serum albumin and total protein, are common in aging individuals and can contribute to impaired wound healing. Protein is essential for tissue repair, collagen synthesis, and immune function.
C. Low bone density:
While low bone density (osteoporosis) is a concern in aging adults and can increase the risk of fractures, it is not directly related to the ability of a pressure injury to heal. However, bone density can indirectly impact wound healing if fractures or bone-related complications occur.
D. Increased muscle mass:
Increased muscle mass is generally beneficial for overall health and functional abilities in older adults. However, it is not directly related to the ability of a pressure injury to heal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Change the dressing when it is saturated:
This intervention is the most appropriate for managing a deep wound with a wet to-damp dressing. Wet to-damp dressings are designed to maintain a moist environment conducive to wound healing. Changing the dressing when it becomes saturated with wound exudate helps prevent excessive moisture accumulation, which can lead to skin maceration and potential infection. It ensures that the wound bed remains in an optimal healing environment and reduces the risk of complications.
B. Assess the wound bed once a day:
Assessing the wound bed is an essential part of wound care, as it allows the nurse to monitor healing progress, assess for signs of infection, and evaluate the effectiveness of the chosen dressing. However, the frequency of wound bed assessment may vary depending on the specific patient's needs and the type of dressing being used. While daily assessment is generally recommended, it does not directly dictate the timing of dressing changes for wet to-damp dressings, which are primarily changed based on saturation levels.
C. Contact the provider when the dressing leaks:
Contacting the provider when the dressing leaks or when there are concerns or complications is an important step in patient care. Leaking dressings can indicate issues with the dressing application, excessive wound exudate, or potential complications such as infection. It's crucial to inform the provider promptly so that appropriate interventions can be implemented, but this instruction is more reactive and does not specifically address the timing of dressing changes.
D. Change the dressing every 6 hours:
Changing the dressing every 6 hours is not typically recommended for wet to-damp dressings unless specifically indicated based on the patient's condition and the amount of wound exudate. Frequent dressing changes can disrupt the healing process, cause unnecessary trauma to the wound bed, and increase the risk of infection. Dressing change frequency should be based on the assessment of wound exudate and the dressing's ability to maintain a moist environment.
Correct Answer is ["E"]
Explanation
A. Increased pulse rate:
This is a common manifestation of fluid overload. Excess fluid volume can lead to an increase in cardiac output, causing the heart to pump faster and resulting in an increased pulse rate.
B. Decreased blood pressure:
Fluid overload typically leads to increased blood volume, which can initially cause an increase in blood pressure. However, as fluid overload progresses, it can lead to fluid redistribution, venous congestion, and decreased systemic vascular resistance, ultimately resulting in decreased blood pressure.
C. Skeletal muscle weakness:
Skeletal muscle weakness is not a direct manifestation of fluid overload. It is more commonly associated with electrolyte imbalances, such as hypokalemia or hypomagnesemia, which can occur as a consequence of fluid shifts but are not specific to fluid overload itself.
D. Warm and pink skin:
Warm and pink skin is not typically associated with fluid overload. Instead, it is more indicative of adequate tissue perfusion and oxygenation. In fluid overload, skin changes may include edema, cool and clammy skin due to venous congestion, or signs of skin breakdown in areas of pressure.
E. Distended neck veins:
Distended neck veins, specifically jugular venous distention (JVD), are commonly seen in patients with fluid overload, especially if there is right-sided heart failure or increased central venous pressure. JVD is a result of increased venous return to the heart due to fluid accumulation.
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