A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse plan to take?
Aspirate for a blood return before depressing the plunger.
Insert the needle at a 45-degree angle.
The nurse should not expel the air bubble in the prefilled syringe.
Administer the medication 2.54 cm (1 inch) from the umbilicus.
The Correct Answer is C
Choice A reason: Aspirating for a blood return before depressing the plunger is not recommended when administering enoxaparin. Enoxaparin is given subcutaneously, and aspiration is not necessary for subcutaneous injections. Aspiration can cause tissue damage and increase the risk of bleeding.
Choice B reason: Inserting the needle at a 45-degree angle is appropriate for subcutaneous injections if the patient has limited subcutaneous tissue. However, for enoxaparin, the preferred angle is 90 degrees to ensure the medication is delivered into the subcutaneous tissue.
Choice C reason: Not expelling the air bubble in the prefilled syringe is correct. The air bubble in the prefilled syringe of enoxaparin is designed to ensure the entire dose is administered and to prevent leakage of the medication. Expelling the air bubble can result in an incomplete dose.
Choice D reason: Administering the medication 2.54 cm (1 inch) from the umbilicus is correct for subcutaneous injections in the abdomen. However, this statement alone does not address the specific consideration of the air bubble in the prefilled syringe, which is crucial for enoxaparin administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Increased urinary output is not a typical manifestation of peritonitis. Peritonitis, especially in the context of peritoneal dialysis, does not usually affect urinary output directly. Instead, it primarily affects the peritoneal cavity and can lead to symptoms such as abdominal pain and tenderness.
Choice B reason: Hyperactive bowel sounds are not commonly associated with peritonitis. In fact, peritonitis can lead to decreased bowel sounds due to the inflammation and irritation of the peritoneum, which can cause paralytic ileus (a temporary cessation of bowel movements).
Choice C reason: Bradycardia (a slower than normal heart rate) is not a typical symptom of peritonitis. Peritonitis can cause systemic symptoms such as fever and tachycardia (an increased heart rate) due to the body’s inflammatory response to infection.
Choice D reason: Nausea and vomiting are common manifestations of peritonitis. The inflammation of the peritoneum can irritate the gastrointestinal tract, leading to these symptoms. Additionally, peritonitis can cause abdominal pain, tenderness, and distention, which are also associated with nausea and vomiting.
Correct Answer is B
Explanation
Choice A reason: A client who had a stroke and is to be admitted
Assigning a client who had a stroke and is to be admitted might not be the best choice for an RN floated from the maternal-newborn unit. Stroke patients often require specialized neurological assessments and interventions that the RN might not be familiar with. Additionally, the initial admission process can be complex and time-consuming, requiring familiarity with the specific protocols and procedures of the medical-surgical unit.
Choice B reason: A client who is one-day postoperative following a total abdominal hysterectomy
This is the most appropriate assignment for the RN floated from the maternal-newborn unit. The RN is likely to be familiar with postoperative care, especially related to abdominal surgeries, given their experience in the maternal-newborn unit. Postoperative care involves monitoring vital signs, managing pain, and ensuring proper wound care, all of which are within the RN’s skill set. This familiarity can help ensure the client receives competent and safe care.
Choice C reason: A client who has acute pancreatitis
Acute pancreatitis can be a complex condition requiring specialized knowledge of gastrointestinal issues and potential complications such as fluid and electrolyte imbalances, respiratory issues, and severe pain management. The RN from the maternal-newborn unit may not have the specific expertise needed to manage these complexities effectively.
Choice D reason: A client who has terminal end-stage renal disease
Caring for a client with terminal end-stage renal disease involves managing complex chronic conditions, including fluid balance, electrolyte management, and possibly dialysis. This requires specialized knowledge and skills that the RN from the maternal-newborn unit might not possess. Additionally, end-of-life care requires a specific set of competencies and experience that might not be within the RN’s usual scope of practice.
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