A nurse is assessing a postoperative client who has anemia due to excessive blood loss during surgery. What findings should the nurse expect?
Fatigue
Bradycardia
Hypertension
Diarrhea
The Correct Answer is A
Choice A rationale
Anemia due to excessive blood loss during surgery can lead to a variety of symptoms. One of the most common symptoms is fatigue. This is because anemia results in a decrease in the amount of oxygen that can be delivered to the body’s tissues, leading to a lack of energy and feelings of exhaustion. Therefore, a nurse should expect to find fatigue in a postoperative client who has anemia due to excessive blood loss during surgery.
Choice B rationale
Bradycardia, or a slower than normal heart rate, is not typically associated with anemia. Instead, anemia can actually lead to tachycardia, or a faster than normal heart rate, as the body tries to compensate for the decreased oxygen carrying capacity of the blood.
Choice C rationale
Hypertension, or high blood pressure, is not a typical finding in patients with anemia. In fact, in severe cases, anemia can lead to hypotension, or low blood pressure, due to a decrease in the blood’s ability to carry oxygen.
Choice D rationale
Diarrhea is not a common symptom of anemia. Anemia due to excessive blood loss during surgery is more likely to result in symptoms related to a lack of oxygen in the body’s tissues, such as fatigue, weakness, and shortness of breath.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Free T4 levels are typically low in primary hypothyroidism, not elevated.
Choice B rationale
Serum T3 levels are also typically low in primary hypothyroidism.
Choice C rationale
In primary hypothyroidism, the thyroid gland is not producing enough thyroid hormone, leading to an elevated TSH level as the pituitary gland tries to stimulate more hormone production.
Choice D rationale
Serum calcium levels are not directly affected by primary hypothyroidism.
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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