A nurse is caring for a client who has a peripheral IV catheter and a prescription for IV fluid replacement. The nurse should cover the Insertion site with which of the following types of dressing?
Transparent membrane dressing
Hydrocolloid dressing
Sterile gauze bandage
Adhesive bandage
The Correct Answer is A
A. Transparent membrane dressing:
This is the correct answer. Transparent dressings are commonly used to cover peripheral IV catheter insertion sites. They provide a clear view of the site, allow for easy monitoring, and create a barrier against contamination while maintaining a moist environment.
B. Hydrocolloid dressing:
Hydrocolloid dressings are generally used for wounds with minimal exudate. They are not typically used for securing peripheral IV catheters.
C. Sterile gauze bandage:
Sterile gauze bandages may be used for specific types of wounds but are not the preferred choice for covering peripheral IV catheter sites. Gauze dressings may increase the risk of contamination and do not provide a clear view of the site.
D. Adhesive bandage:
Adhesive bandages (commonly known as band-aids) are not suitable for covering peripheral IV catheter sites. They are typically used for small wounds or cuts.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Dominant antecubital basilic vein:
While the basilic vein in the antecubital area is a suitable site, the nondominant arm is generally preferred when possible to minimize interference with the client's activities.
B. Nondominant dorsal venous arch:
The dorsal venous arch, located on the back of the hand or wrist, is a common site for peripheral IV catheter placement. It is preferred over other sites like the antecubital area due to lower risks of complications such as phlebitis and infiltration. Additionally, using the nondominant hand reduces interference with daily activities.
C. Dominant distal dorsal vein:
The dorsal veins are generally not the first choice for peripheral IV catheter placement due to the potential for complications such as infiltration.
D. Nondominant forearm basilic vein:
Nondominant forearm basilic vein: The basilic vein in the nondominant forearm is often a suitable site for peripheral IV catheter placement. The nondominant arm is preferred when feasible to minimize disruption of activities for the client. However, its preferred to start the IV infusion distally to provide the option of proceeding up the extremity if the vein is ruptured or infiltration occurs; if infiltration occurs from the antecubital vein, the lower veins in the same arm usually should not be used for further puncture sites.
Correct Answer is C
Explanation
A. Weight loss:
Weight lossis not typically associated with methimazole use. In fact, hyperthyroidism (such as in Graves’ disease) can lead to unintentional weight loss due to increased metabolism. Methimazole helps normalize thyroid function, but it doesn’t directly cause weight loss.
B. Increase in pulse rate:
While an increased pulse rate is a symptom of hyperthyroidism, the goal of methimazole treatment is to normalize thyroid function and, consequently, decrease the pulse rate over time.
C. Increased sleeping:
Increased sleeping:Methimazole works by inhibiting the production of thyroid hormones (T3 and T4) in the thyroid gland. It helps normalize thyroid function by reducing excessive hormone synthesis.As thyroid hormone levels decrease due to methimazole, the client’s metabolic rate may slow down. This can lead to feelings of fatigue and increased need for rest, resulting in more sleep.
D. Warmer skin:
Warmer skin is a symptom of hyperthyroidism. With effective treatment using methimazole, the normalization of thyroid function should lead to improved thermoregulation, potentially reducing the sensation of warmer skin.
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