What age-related factors may factor into this client's wound healing? Select all that apply.
Insulin resistance
Decreased epidermal turnover
Pigmentation changes
T-cell function decrease
Polypharmacy
Decreased subcutaneous padding
Correct Answer : B,D,F
As people age, the turnover of skin cells decreases, resulting in slower wound healing. This can prolong the healing process and increase the risk of complications.
The immune system's function, including T-cell function, tends to decline with age.
T-cells play a crucial role in the immune response and wound healing. Decreased T-cell function can impair the body's ability to fight infection and promote efficient healing.
With aging, there is a natural loss of subcutaneous fat, which can affect wound healing. Subcutaneous fat provides padding and protection to the underlying tissues, and its reduction can increase the risk of tissue damage and delays in healing.
Insulin resistance, pigmentation changes, and polypharmacy are not directly age-related factors that impact wound healing. Insulin resistance is a condition related to impaired glucose metabolism and can affect wound healing in individuals with diabetes or other metabolic disorders, but it is not necessarily an age-related factor. Pigmentation changes and polypharmacy (the use of multiple medications) may be associated with aging but do not directly affect the physiological processes involved in wound healing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.Tingling on the tongue or lips is an early sign of an allergic reaction to the contrast dye used during an intravenous pyelogram. This type of reaction can quickly progress to more severe symptoms, such as difficulty breathing and anaphylaxis, so it is crucial to recognize and respond to it promptly.
B. Episodes of shivering: Shivering is not typically an early sign of an allergic reaction to contrast dye. It might indicate a reaction to temperature or anxiety but is not as immediately concerning as symptoms of an allergic reaction.
C. Salty taste in the mouth: A salty or metallic taste is a common and benign side effect of the contrast dye and is not indicative of an adverse reaction.
D. Difficulty breathing: Difficulty breathing is a severe and later sign of an allergic reaction. By the time this symptom appears, the reaction has progressed and immediate intervention is necessary.
Correct Answer is C
Explanation
A) Incorrect- While physical soothing can help comfort the child after the injections, it may not significantly reduce the duration of pain during the injections themselves.
B) Incorrect- Verbal reassurance is important to provide a calming environment, but it may not directly reduce the duration of pain during the injections.
C) Correct- Administering vaccines can be distressing for toddlers due to the pain associated with injections. To reduce the duration of pain and minimize the overall discomfort, the nurse should prioritize the strategy of simultaneous injections. This involves administering multiple vaccines at the same time rather than spacing them out. The rationale behind this approach is that the child experiences the discomfort of the injections only once, which can help reduce their overall distress and anxiety.
D) Incorrect- The positioning of the child may not have a direct impact on the duration of pain during injections. However, choosing an appropriate position for comfort is still important.
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