A surgical incision that is healing by secondary intention develops a thick tan exudate. Which action should the nurse take first?
Apply a debriding agent.
Apply steri-strips.
Obtain a wound culture.
Remove every other suture.
The Correct Answer is C
A. Debriding agents are used to remove necrotic or non-viable tissue from a wound. While debridement can be necessary if there is evidence of necrotic tissue or eschar, the presence of thick tan exudate alone does not necessarily indicate that debridement is needed.
B. Steri-strips are used to support wound closure and can be applied to wounds with approximated edges. However, in the case of a wound healing by secondary intention (where the edges are not brought together but heal from the inside out), steri-strips are not typically used. This action is not relevant if the wound is healing by secondary intention and if there is a thick exudate present.
C. Obtaining a wound culture is important if there is a suspicion of infection, especially if there is a change in the character of the exudate, increased redness, swelling, or other signs of infection. A thick tan exudate might be indicative of an infection or could be a normal part of the healing process
D. Removing sutures in a wound that is healing by secondary intention is not appropriate as it could disrupt the healing process and potentially lead to complications. Sutures are typically removed when the wound is healing by primary intention and the edges are approximated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Using larger bags might help accommodate the gas more comfortably and reduce the need for making pinholes. However, this solution does not address the immediate issue of gas accumulation and may not be practical for all clients.
B. "Burping" the bag is a recognized technique for managing gas in colostomy bags. It involves opening the end of the bag slightly to release gas, which helps to prevent the bag from ballooning and causing discomfort. This method is effective and safe, as it is specifically designed to manage gas without compromising the integrity of the bag.
C. Making pinholes in the colostomy bag is not a recommended practice. Pinholes can lead to leakage and increase the risk of skin irritation or infection. While ensuring the pinholes are at the top might reduce some complications, it does not solve the fundamental issue and poses a risk to the client's health and hygiene.
D. Colostomy bags equipped with built-in gas release valves are designed specifically to manage gas accumulation safely and effectively. Informing the client about these specialized bags provides a practical solution to the problem of gas buildup and avoids the risks associated with making pinholes.
Correct Answer is D
Explanation
A. This instruction is not recommended because adding the second portion of the feeding before the syringe is empty can lead to inconsistent feeding rates and potential complications, such as overloading the stomach with too much formula at once.
B. Flushing the GT with water between portions of feeding is a good practice to prevent clogging and to ensure that all formula is delivered. However, 25 mL of water is generally not enough; standard practice typically involves using 30 to 60 mL of water for effective flushing. This option is close but not as specific as the recommended volume.
C. Raising the syringe barrel can increase the flow rate of the feeding, but this approach should be used with caution. Rapid flow can cause gastrointestinal discomfort or cramping. The primary focus should be on ensuring proper flushing and administration rather than manipulating the flow rate in this way.
D. This option is the best practice because flushing the GT with 50 mL of water between portions of the feeding helps to clear any remaining formula from the tube and prevents clogging. Proper flushing also helps ensure that the entire dose of formula is delivered and maintains tube patency.
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