A nurse is preparing to set up a sterile field. Which of the following actions should the nurse take?
Place the sterile field at the level of the nurse's hips.
Pour liquids into containers outside the sterile field.
Hold bottles of sterile solution with the label in the palm of the hand.
Open the outermost flap of the sterile kit toward the body.
The Correct Answer is C
A. Place the sterile field at the level of the nurse's hips:
This is incorrect. The sterile field should be placed at a waist or chest level to maintain its sterility. Placing it at the level of the nurse's hips increases the risk of contamination from airborne particles, clothing, or unsterile surfaces.
B. Pour liquids into containers outside the sterile field:
This is incorrect. Pouring liquids into containers outside the sterile field may lead to contamination. All actions involving sterile items should be performed within the sterile field to maintain its integrity and prevent the introduction of microorganisms.
C. Hold bottles of sterile solution with the label in the palm of the hand:
Hold bottles of sterile solution with the label in the palm of the hand:This is correct. This prevents label from becoming wet and illegible.
D. Open the outermost flap of the sterile kit toward the body:
Open the outermost flap of the sterile kit toward the body:This is incorrect. When opening a sterile kit, the nurse should open the outermost flap first and away from the body. This minimizes the risk of reaching over the sterile field, reducing the chance of accidental contamination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Assist the client with a bowel cleansing.A bowel cleansing is necessary before an intravenous pyelogram (IVP) to ensure the urinary tract is clearly visualized on the X-ray images. Residual stool or gas in the intestines can obscure the view of the kidneys, ureters, and bladder.
B.Ensure the client is free of metal objects.While ensuring the client is free of metal objects is critical for procedures involving magnetic resonance imaging (MRI) or X-rays of the skeletal system, it is not specifically required for an IVP.
C.Monitor the client for pain in the suprapubic region.Monitoring for suprapubic pain is more relevant after procedures such as catheterization or bladder studies, or in cases of suspected urinary retention or infection.
D.Administer 240 mL (8 oz) of oral contrast before the procedure.An IVP involves injecting contrast dye intravenously, not orally. Oral contrast is typically used for gastrointestinal studies, such as a CT scan of the abdomen or barium swallow.
Correct Answer is B
Explanation
A. Administer the PN and fat emulsion separately:
Administering the PN and fat emulsion separately is not a typical practice. Usually, PN formulations are prepared to include both macronutrients (carbohydrates and fat) in a single bag to provide a balanced nutritional profile. Administering them separately might lead to inconsistencies in the client's nutritional intake.
B. Prepare the client for a central venous line:
This is the correct action. Parenteral nutrition (PN) with a high concentration of dextrose (20%) and fat emulsions can be hypertonic and irritating to peripheral veins. Therefore, a central venous line is often recommended for the administration of such solutions. Preparing the client for a central venous line helps ensure the safe and effective delivery of PN.
C. Change the PN infusion bag every 48 hr:
The frequency of changing the PN infusion bag is not solely determined by time but rather by factors such as the stability of the solution, risk of contamination, and compatibility of the components. The specific recommendation for changing the PN bag should be based on institutional policies and the characteristics of the PN solution being used.
D. Obtain a random blood glucose daily:
While monitoring blood glucose is important in clients receiving PN, obtaining a random blood glucose daily is not specific enough for managing the potential hyperglycemic effects of a 20% dextrose solution. Continuous glucose monitoring or more frequent and scheduled blood glucose checks may be necessary.
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