A nurse is preparing a care plan for a patient who is about to receive a transfusion of packed red blood cells. What should be the maximum duration for the total infusion time?
2 hours
4 hours
6 hours
8 hours .
The Correct Answer is B
The maximum duration for the total infusion time of packed red blood cells should be 4 hours. This is to ensure the safety and efficacy of the transfusion. Transfusing the blood too quickly can lead to complications, while taking too long can result in the blood becoming unusable.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Peptic ulcer disease is not a common complication of difficulty swallowing after a stroke. It is typically caused by an infection with the bacterium Helicobacter pylori or long-term use of nonsteroidal anti-inflammatory drugs.
Choice B rationale
Dumping syndrome is not a common complication of difficulty swallowing after a stroke. It is a condition that can occur after surgery to remove all or part of your stomach or after surgery to bypass your stomach to help you lose weight.
Choice C rationale
Aspiration is a common problem for people with dysphagia, a condition that can occur after a stroke. It occurs when something you’ve swallowed enters the airway and lungs. Normally, aspiration causes a violent cough, but a stroke can reduce sensation. In this case, you may not know you’re aspirating (silent aspiration)5.
Choice D rationale
Gastroesophageal reflux disease (GERD) is not a common complication of difficulty swallowing after a stroke. GERD is a chronic disease that occurs when stomach acid or bile flows into the food pipe and irritates the lining.
Correct Answer is B
Explanation
Choice A rationale
While acetaminophen can be used to relieve discomfort, it should be used with caution in patients with liver disease like cirrhosis, as it can potentially cause further liver damage.
Choice B rationale
Patients with cirrhosis, especially those with ascites, are often advised to limit their sodium intake. High-sodium foods can contribute to fluid retention and worsen ascites. Therefore, avoiding high-sodium foods such as canned soups/vegetables, processed meats, and prepackaged frozen dinners is a key part of managing cirrhosis.
Choice C rationale
While maintaining adequate nutrition is important in cirrhosis, eating three large meals per day is not typically recommended. Instead, smaller, more frequent meals are often suggested.
Choice D rationale
While physical activity is generally beneficial, patients with cirrhosis and particularly those with complications such as ascites or encephalopathy may need to modify their activity levels based on their symptoms and overall health.
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