The nurse is assessing a client who is receiving total parenteral nutrition (TPN) therapy via an Infusion pump. Which action would be appropriate?
Change the IV site dressing every 48-72 hours
Change the IV tubing every 24 hours
Weigh the client every other day on the same scale
Obtain the client's blood glucose every 12 hours
The Correct Answer is B
B. Changing the IV tubing every 24 hours helps prevent the accumulation of bacteria and other contaminants within the tubing, reducing the risk of infection. This practice is particularly important for clients receiving TPN, as they are at higher risk of infection due to the direct infusion of nutrients into the bloodstream.
A. It is essential to maintain the integrity of the IV site to prevent infection and ensure proper TPN delivery. Changing the IV site dressing every 24 hours helps minimize the risk of contamination and infection at the insertion site.
C. Regular monitoring of the client's weight is not necessary.
D. While monitoring blood glucose levels is important for clients at risk of hyperglycemia or hypoglycemia, the frequency of monitoring should be individualized based on the client's clinical condition and risk factors.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
B. Ulcerative colitis is a type of inflammatory bowel disease (IBD) characterized by inflammation and ulcers in the inner lining of the colon and rectum. Bloody diarrhea is one of the hallmark symptoms of ulcerative colitis. The inflammation and ulcers in the colon and rectum can lead to rectal bleeding, resulting in bloody stools.
A. Weight gain is not a common symptom of ulcerative colitis.
C. Blurred vision is not a typical symptom of ulcerative colitis. Symptoms of ulcerative colitis primarily involve the gastrointestinal tract, such as abdominal pain, diarrhea (often bloody), urgency to have a bowel movement, and fatigue.
D. Constipation is more commonly associated with other gastrointestinal conditions, such as irritable bowel syndrome (IBS) or certain medications.
Correct Answer is B
Explanation
B. Increase fiber in the diet: This is the correct option. Increasing dietary fiber intake is one of the most important interventions to prevent diverticular disease and reduce the risk of diverticulitis. Adequate fiber intake promotes regular bowel movements and prevents constipation, which can help reduce pressure in the colon and minimize the formation of diverticula.
A. Nuts and seeds are excellent sources of dietary fiber, which may actually help prevent diverticular disease. Therefore, while avoiding nuts and seeds may be advised during an acute diverticulitis flare-up to reduce irritation to the colon, it is not the most important long-term preventive intervention.
C. While stress management techniques may contribute to overall health and well-being, they are not the most important intervention specifically for preventing diverticular disease.
D. While physical activity and exercise are important for overall health and may help improve bowel function, there is limited evidence to suggest that strengthening abdominal muscles alone can prevent diverticular disease.
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