A nurse is caring for a client with a peripheral vascular access device who is experiencing pain, redness, and swelling at the site.
After removing the device, what action will the nurse take to relieve pain?
Massage the site with scented oils.
Place warm compresses on the site.
Administer topical lidocaine to the site.
Administer prescribed oral pain medication.
The Correct Answer is B
The correct answer is Choice B.
Choice A rationale: Massaging the site with scented oils is not recommended as it may further irritate the inflamed tissue. Additionally, scented oils can cause allergic reactions or skin irritation, worsening the client's discomfort.
Choice B rationale: Applying warm compresses to the site increases blood flow, reduces inflammation, and provides pain relief. Warm compresses also promote healing by improving circulation and reducing edema, making them an appropriate intervention for phlebitis.
Choice C rationale: Administering topical lidocaine to the site is generally not recommended without a prescription. Although it may provide localized pain relief, it can mask underlying issues and delay appropriate medical assessment and treatment.
Choice D rationale: Administering prescribed oral pain medication can provide systemic pain relief. However, it may not be as effective as a localized treatment for reducing inflammation and discomfort at the site of the peripheral vascular access device.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Affiliation with a medical or nursing school can offer some benefits, but it's not the most crucial factor to consider when seeking a new job.
Nurses in these facilities may have opportunities for professional development and involvement in research, but these benefits might not be available to all nurses.
The quality of the work environment, staffing levels, and support for nurses can vary significantly in facilities affiliated with schools.
Prioritizing Magnet status ensures a focus on nursing excellence and a commitment to providing a supportive work environment.
Choice B rationale:
Having the latest technology can be appealing, but it doesn't guarantee a positive work experience for nurses.
The most important factors for job satisfaction and quality patient care are often related to the work environment, staffing levels, and leadership support.
Magnet hospitals prioritize these factors, leading to better outcomes for both nurses and patients.
Choice C rationale:
Inquiring about nurse-patient ratios is essential, but it's not the only indicator of a positive work environment.
Magnet hospitals typically have favorable nurse-patient ratios, but they also excel in other areas that contribute to job satisfaction and quality care.
These areas include: shared governance, leadership support, professional development opportunities, and a focus on evidence-based practice.
Choice D rationale:
Magnet status is the highest recognition a hospital can achieve for nursing excellence.
It signifies a commitment to: quality patient care, positive work environments for nurses, professional development, and shared governance.
Research consistently demonstrates that Magnet hospitals have: lower nurse turnover rates, higher patient satisfaction scores, and better patient outcomes.
Seeking employment in a Magnet hospital is the most beneficial advice for a nurse looking for a job that prioritizes nursing excellence, job satisfaction, and quality patient care.
Correct Answer is D
Explanation
Choice A rationale:
Metabolic alkalosis is a condition characterized by an increase in the pH of the blood due to an excess of bicarbonate (HCO3-) in the body. It is not typically caused by severe diarrhea. In fact, diarrhea can often lead to a loss of bicarbonate, which can contribute to metabolic acidosis.
Causes of metabolic alkalosis include: excessive vomiting, use of diuretics, and excessive intake of alkali such as antacids. Clinical manifestations of metabolic alkalosis include: muscle twitching, paresthesias, seizures, confusion, and lethargy.
Choice B rationale:
Respiratory alkalosis is a condition characterized by a decrease in the partial pressure of carbon dioxide (PaCO2) in the blood, leading to an increase in blood pH. It is caused by hyperventilation, which removes excess CO2 from the body. Severe diarrhea does not typically cause hyperventilation.
Causes of respiratory alkalosis include: anxiety, hyperventilation syndrome, high altitude sickness, and pulmonary embolism. Clinical manifestations of respiratory alkalosis include: lightheadedness, dizziness, paresthesias, palpitations, and tetany.
Choice C rationale:
Respiratory acidosis is a condition characterized by an increase in the partial pressure of carbon dioxide (PaCO2) in the blood, leading to a decrease in blood pH. It is caused by hypoventilation, which prevents the body from removing enough CO2. Severe diarrhea does not typically cause hypoventilation.
Causes of respiratory acidosis include: chronic obstructive pulmonary disease (COPD), pneumonia, asthma, and neuromuscular disorders.
Clinical manifestations of respiratory acidosis include: headache, confusion, somnolence, and coma.
Choice D rationale:
Metabolic acidosis is a condition characterized by a decrease in the pH of the blood due to an excess of acid in the body or a loss of bicarbonate. Severe diarrhea can lead to metabolic acidosis through several mechanisms:
Loss of bicarbonate in the stool: Diarrhea often contains a significant amount of bicarbonate, which can be lost from the body in large amounts during severe diarrheal episodes. This loss of bicarbonate can lead to a decrease in the blood's pH, resulting in metabolic acidosis.
Dehydration: Severe diarrhea can also lead to dehydration, which can concentrate acids in the blood and contribute to metabolic acidosis.
Lactic acidosis: In some cases, severe diarrhea can also cause lactic acidosis, a type of metabolic acidosis that occurs when there is a buildup of lactic acid in the body. This can happen due to impaired circulation or tissue hypoxia, which can occur as a complication of severe diarrhea.
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