Which intervention should the nurse implement during the administration of a vesicant chemotherapeutic agent via an intravenous (IV) site in the client’s arm?

Monitor capillary refill distal to the infusion site.

Apply a topical anesthetic at the infusion site for burning.

Assess IV site frequently for signs of extravasation.

Explain that temporary burning at the IV site may occur.

Answer and Explanation

The Correct Answer is C

Choice A rationale

Monitoring capillary refill distal to the infusion site is a general nursing intervention during IV therapy. However, it is not specific to the administration of a vesicant chemotherapeutic agent.

Choice B rationale
Applying a topical anesthetic at the infusion site for burning is not a standard intervention during the administration of a vesicant chemotherapeutic agent. The burning sensation is not due to the IV site but due to the vesicant agent itself.

Choice C rationale
Assessing the IV site frequently for signs of extravasation is the most appropriate intervention during the administration of a vesicant chemotherapeutic agent. Extravasation, the leakage of the vesicant into the surrounding tissue, can cause severe local tissue damage. Early detection and intervention are crucial to minimize harm.

Choice D rationale
While it is important to explain potential side effects to the client, explaining that temporary burning at the IV site may occur is not the most crucial intervention. The priority is to monitor for and prevent extravasation.

Nursing Test Bank

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Correct Answer is A

Explanation

The correct answer is Choice A

Choice A rationale: Crohn’s disease involves transmural inflammation of the gastrointestinal tract, often leading to hypermotility and increased peristalsis. Activity restriction reduces sympathetic stimulation, thereby minimizing intestinal motility and mechanical stress on inflamed mucosa. This helps prevent exacerbation of symptoms and promotes mucosal rest. By limiting physical exertion, the body can redirect energy toward immune modulation and tissue repair. Normal bowel motility varies, but excessive activity worsens inflammation and nutrient malabsorption in Crohn’s pathology.

Choice B rationale: While diarrhea is a common symptom in Crohn’s disease, activity restriction does not directly modulate stool frequency or water reabsorption. Diarrhea results from mucosal damage, cytokine-mediated secretion, and impaired absorption, not physical activity. Management typically involves anti-inflammatory agents, antidiarrheals, and dietary modifications. Restricting movement may indirectly reduce diarrhea by decreasing intestinal stimulation, but it is not the primary mechanism. Stool water content normally ranges from 60–85%, and inflammation disrupts this balance.

Choice C rationale: Healing in Crohn’s disease is multifactorial, involving immunosuppression, mucosal regeneration, and nutritional support. While rest contributes to systemic recovery, it is not the primary driver of mucosal healing. Healing requires suppression of TNF-alpha, IL-6, and other pro-inflammatory mediators. Activity restriction may support healing indirectly by reducing metabolic demand and stress hormone release, but pharmacologic and nutritional interventions are more central. Normal mucosal turnover occurs every 3–5 days, but inflammation delays this process.

Choice D rationale: Abdominal pain in Crohn’s disease arises from transmural inflammation, bowel distension, and neural sensitization. Although rest may reduce visceral stimulation, pain control is better achieved through anti-inflammatory therapy, bowel rest, and analgesics. Activity restriction does not directly modulate nociceptive pathways or cytokine levels. Pain perception involves complex neuroimmune interactions, and physical rest alone cannot address the underlying pathology. Normal visceral pain thresholds are altered in Crohn’s due to chronic inflammation and fibrosis.

A. Allowing the client to express their feelings. B. Wearing gloves during the client interview. C. Offering a handshake during introductions. D. Encouraging the client to join a support group.

Correct Answer is C

Explanation

Choice A rationale
Allowing the client to express their feelings is an important part of providing psychosocial support. However, it does not specifically address the client’s need for acceptance.
Choice B rationale

Wearing gloves during the client interview can actually reinforce feelings of stigma and rejection, as it may suggest that the nurse is afraid of touching the client or catching their condition.
Choice C rationale
Offering a handshake during introductions can be a powerful gesture of acceptance, especially for a client with a visible skin condition like psoriasis. It communicates that the nurse is not afraid of physical contact and accepts the client as they are.
Choice D rationale
Encouraging the client to join a support group can provide them with a sense of community and shared experience, but it does not specifically address the client’s need for acceptance in their individual interactions with healthcare providers.

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Which intervention should the nurse implement during the administration of a vesicant chemotherapeutic agent via an intravenous (IV) site in the client’s arm?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Restricted activity is prescribed for a client with Crohn’s disease. What is the primary purpose of the activity restriction?

Correct Answer is A

Explanation

In the context of caring for a client diagnosed with psoriasis, which action by the nurse would address the client’s psychosocial need for acceptance?

Correct Answer is C

Explanation

The nurse is planning to teach infant care and preventive measures for sudden infant death syndrome (SIDS) to a group of new parents. Which information is most important for the nurse to include?

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