Exhibits
Select 4 findings that would indicate to the nurse that the administration of the vancomycin antibiotic would be safe to administer.
Dosage in safe range
Blood urea nitrogen 17 mg/dl. (6.07 mmol/L)
Potassium 4.4 mEq/L (4.4 mmol/L)
No known allergies
Peripheral IV in large vein
Used for prophylaxis
Correct Answer : A,B,D,E
A. Dosage in safe range: Ensures that the dosage of vancomycin falls within the acceptable range, minimizing the risk of toxicity.
B. Blood urea nitrogen 17 mg/dl (6.07 mmol/L): Normal BUN levels indicate adequate renal function, which is important for the excretion of vancomycin.
C. Potassium 4.4 mEq/L (4.4 mmol/L): While potassium levels are important for overall health, they are not directly related to the administration of vancomycin.
D. No known allergies: Absence of allergies reduces the risk of adverse reactions to the medication.
E. Peripheral IV in large vein: A peripheral IV in a large vein allows for the administration of vancomycin without complications such as phlebitis or infiltration.
F. While vancomycin is being used for prophylaxis against endocarditis in this case, this alone does not indicate the safety of administering the antibiotic. Other factors such as renal function and absence of allergies are more directly related to the safety of vancomycin administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Phobia.
A phobia is an irrational fear of a specific object, situation, or activity that leads to a desire to avoid it. The client's behavior is more characteristic of a compulsion rather than a phobia.
B. Obsession.
An obsession is an intrusive, unwanted thought, image, or urge that causes significant anxiety.
While the client's fear of contamination could be an obsession, the handwashing itself is a compulsion.
C. Compulsion.
This is the correct answer because a compulsion is a repetitive behavior or mental act that a person feels driven to perform in response to an obsession. The client's excessive handwashing ritual is a classic example of a compulsion.
D. Addiction.
Addiction involves a compulsive need for and use of a habit-forming substance or behavior, typically involving a sense of euphoria or pleasure, which is not applicable to the client's behavior.
Correct Answer is {"A":{"answers":"A,B,C"},"B":{"answers":"A,B"},"C":{"answers":"B"},"D":{"answers":"B,C"},"E":{"answers":"A,B,C"}}
Explanation
- Decreased hemoglobin and hematocrit levels: Consistent with iron deficiency anemia, vitamin B12 deficient anemia, and folic acid deficient anemia. Iron deficiency anemia results from
inadequate iron stores, while vitamin B12 deficient anemia and folic acid deficient anemia are characterized by inadequate levels of these respective vitamins, all of which contribute to decreased hemoglobin and hematocrit levels.
- Uptake often impeded by medications: Consistent with iron deficiency anemia and vitamin B12 deficient anemia. Iron absorption can be affected by certain medications, such as proton pump
inhibitors or antacids, which can hinder iron uptake. Vitamin B12 deficiency can result from medications that interfere with its absorption, such as proton pump inhibitors or metformin.
- Often associated with chronic alcoholism: Consistent with vitamin B12 deficient anemia. Chronic alcoholism can lead to vitamin B12 deficiency due to poor dietary intake,
malabsorption, or liver dysfunction associated with excessive alcohol consumption.
- Can be caused by malabsorption syndrome: Consistent with vitamin B12 deficient anemia and folic acid deficient anemia. Malabsorption syndromes, such as celiac disease or Crohn's disease, can impair the absorption of both vitamin B12 and folic acid from the gastrointestinal tract,
leading to deficiencies.
- Result of dietary deficiency: Consistent with iron deficiency anemia, vitamin B12 deficient anemia, and folic acid deficient anemia. Iron deficiency anemia results from inadequate dietary intake of iron-rich foods, while vitamin B12 deficient anemia and folic acid deficient anemia stem from insufficient dietary intake of foods rich in these respective vitamins.
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