A nurse is reinforcing teaching with a client who is at 36 weeks of gestation and is about to undergo an amniocentesis.
Which of the following information should the nurse include in the instructions?
"I will need to give you Rh(D) immune globulin because you are Rh positive.”
"You will need to have an empty bladder for the test.”
"You will have to lie on your left side during the test.”
"You will have to drink 50 grams of oral glucose before the test.”
The Correct Answer is B
Choice A rationale:
The administration of Rh(D) immune globulin (RhoGAM) is typically indicated for Rh-negative mothers who are carrying Rh-positive fetuses to prevent sensitization to Rh antigens. It is not directly related to the amniocentesis procedure. Therefore, this information is not necessary for the client undergoing an amniocentesis.
Choice B rationale:
This is the correct answer. Having an empty bladder is crucial during an amniocentesis procedure because a full bladder can obscure visualization of the fetus and the needle placement. It is essential for a successful and safe procedure. The nurse should instruct the client to empty their bladder before the test.
Choice C rationale:
The position during an amniocentesis is typically dorsal recumbent or semi-Fowler's position to allow for proper visualization of the fetus and needle placement. Lying on the left side is not a standard position for this procedure, so this information is incorrect and not necessary for the client.
Choice D rationale:
Drinking 50 grams of oral glucose is not a requirement for an amniocentesis procedure. This information is unrelated to the amniocentesis and can be confusing for the client. Therefore, it is not necessary to include this in the instructions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Tape the tube to the child's cheek. Taping the tube to the child's cheek is not the recommended method for securing a gastrostomy enteral tube. It can cause discomfort and skin irritation for the child. Proper securing methods involve using specialized tube holders or dressings designed for this purpose.
Choice B rationale:
Apply water-soluble lubricant to the site. Rationale: Applying a water-soluble lubricant to the site is not a standard practice for gastrostomy tube care. It is essential to keep the site clean and dry to prevent infection. Lubricants are not typically used in this context.
Choice C rationale:
Attaching an extension tube is related to administering feedings or medications rather than the maintenance and care of the gastrostomy site. Site care focuses on protecting the skin and ensuring cleanliness around the tube insertion area.
Choice D rationale:
Apply a skin barrier protectant to the site. Using a skin barrier protectant helps shield the peristomal skin from irritation and breakdown caused by gastric contents and formula leakage.
Correct Answer is C
Explanation
Choice A rationale:
Relocating the sensor every 8 hours is not necessary when obtaining oxygen saturation readings unless there is a specific clinical reason to do so, such as skin irritation or poor perfusion at the sensor site. Frequent relocation can cause unnecessary disruption for the patient.
Choice B rationale:
Waiting 10 seconds after placing the probe before obtaining the oxygen saturation reading is not required. Modern pulse oximeters provide real-time readings, and there is no need to wait after placing the probe. The reading is usually stable within seconds.
Choice C rationale:
Choosing a finger with a capillary refill time of less than 2 seconds is an essential consideration when obtaining oxygen saturation readings. Capillary refill time is a measure of peripheral perfusion, and choosing a finger with good perfusion ensures accurate oxygen saturation measurements.
Choice D rationale:
Placing the sensor probe on the same extremity as an electronic blood pressure cuff is generally acceptable. However, it is crucial to ensure that the sensor does not interfere with the blood pressure cuff's function and that it is securely attached to the patient's finger for accurate readings.
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