A charge nurse is observing a nurse perform a sterile dressing change for a client. Which of the following actions should the charge nurse identify as demonstrating sterile technique?
The nurse places the sterile package with the top flap opening away from the body.
The nurse pinches the flap on the inside of the package first to open it.
The nurse reaches over the package to open the left flap.
The nurse pulls the last flap of the package away from the body.
The Correct Answer is A
Choice A rationale:
Placing the sterile package with the top flap opening away from the body is the correct choice. This technique helps maintain the sterility of the contents by preventing potential contamination from the nurse's body and clothing.
Choice B rationale:
Pinching the flap on the inside of the package first to open it is not a recommended sterile technique. It could potentially introduce contamination from the nurse's hand into the sterile field when pinching the inner flap.
Choice C rationale:
Reaching over the package to open the left flap is not the ideal technique. Reaching over the sterile field can introduce the risk of contamination, as the nurse's arm and body might come into contact with the sterile supplies.
Choice D rationale:
Pulling the last flap of the package away from the body is not the most effective technique. This action could potentially lead to the nurse's hand coming close to or over the sterile field, increasing the risk of contamination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Digoxin is a medication used to treat heart conditions like heart failure and atrial fibrillation. A digoxin level of 1.0 ng/mL is within the therapeutic range (usually 0.5-2.0 ng/mL), indicating that the client's digoxin dosage is appropriate. However, this value doesn't indicate an urgent need for a home visit.
Choice B rationale:
A white blood cell count (WBC) of 6,000/mm³ falls within the normal range (typically 4,500-11,000/mm³). While this value could suggest a stable immune system, it doesn't provide information requiring immediate attention or a home visit.
Choice C rationale:
Platelets are essential for blood clotting. A platelet count of 100,000/mm³ is significantly below the normal range (usually 150,000-450,000/mm³), indicating a risk of bleeding and potentially a serious medical condition. This client is at risk for spontaneous bleeding and requires prompt assessment and intervention, making this choice the correct answer.
Choice D rationale:
A serum potassium level of 4.0 mEq/L falls within the normal range (typically 3.5-5.0 mEq/L). While maintaining electrolyte balance is important, this potassium level doesn't indicate an immediate need for a home visit.
Correct Answer is C
Explanation
Choice A rationale:
Assigning clients who have had stem cell transplants to the same room is not a recommended practice. Clients with compromised immune systems should be isolated to reduce the risk of infection transmission. Placing them together increases the potential for exposure to infectious agents.
Choice B rationale:
Obtaining a rectal temperature on clients every 4 hours is not specifically related to caring for clients following stem cell transplants. Vital sign monitoring is essential, but the frequency and method of temperature measurement can vary based on the individual client's condition and clinical judgment.
Choice C rationale:
(Correct Choice) Wearing an N95 respirator mask while caring for clients following stem cell transplants is important due to their compromised immune systems. These clients are at higher risk of infections, and N95 masks provide enhanced respiratory protection against airborne pathogens.
Choice D rationale:
Placing clients in positive-pressure airflow rooms is not a standard practice for caring for clients following stem cell transplants. Positive-pressure rooms are often used for clients with conditions like immunodeficiency, but stem cell transplant recipients are generally placed in protective isolation rooms to minimize infection risk.
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