A nurse is inserting an NG tube for a client who has a new prescription for enteral feedings. Which of the following actions should the nurse take to verify the placement of the client's tube? (Select all that apply.).

Measure the amount of aspirate in the NG tube.

Flush the tube with 50 mL of tap water.

Examine the color of aspirated secretions.

Measure the pH of the client's aspirate.

Obtain an x-ray of the client's chest and abdomen.

Answer and Explanation

Correct Answer : A,C,D,E

Choice A rationale:

Measuring the amount of aspirate in the NG tube is one way to verify the placement of the tube. Aspirate should be tested for color, pH, and other characteristics to ensure proper positioning.

Choice B rationale:

Flushing the tube with tap water doesn't directly verify tube placement. This action might inadvertently introduce air into the tube, potentially leading to inaccurate assessment results.

Choice C rationale:

Examining the color of aspirated secretions is an essential step in verifying tube placement. Different colors of aspirate can indicate different anatomical locations, helping to ensure the tube is properly positioned.

Choice D rationale:

Measuring the pH of the client's aspirate is another important method to verify NG tube placement. Gastric aspirate tends to be acidic, while respiratory aspirate is usually more alkaline.

Choice E rationale:

Obtaining an x-ray of the client's chest and abdomen is a definitive method for confirming NG tube placement. It provides direct visualization of the tube's location and ensures accuracy.

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Correct Answer is B

Explanation

Choice A rationale:

Selecting an injection site on the abdomen 5 cm (2 in) from the umbilicus might be an appropriate instruction for some subcutaneous injections, but the specific injection site can vary based on the medication and client's needs. This choice is not a universal instruction for all subcutaneous injections.

Choice B rationale:

Expelling the air bubble from a prefilled syringe before injecting the medication is essential to ensure accurate dosing. Air bubbles can displace medication and lead to underdosing. This step is crucial for safe and effective administration.

Choice C rationale:

Aspirating prior to injecting medication is a technique used for intramuscular injections to ensure the needle is not in a blood vessel. However, for subcutaneous injections, aspirating is not necessary or recommended, as it can cause tissue damage and discomfort.

Choice D rationale:

Inserting the needle at a 15° angle is not a standard practice for subcutaneous injections. Subcutaneous injections are typically administered at a 45° or 90° angle, depending on the needle length and client's body composition. A 15° angle would not ensure proper medication delivery.

A. 30° lateral. B. Lateral semi-prone recumbent. C. Supine. D. 45° supported Fowler's.

Correct Answer is A

Explanation

The correct answer is choice A. 30° lateral.

Choice A rationale:

The 30° lateral position is recommended to reduce pressure on the client’s bony prominences. This position helps distribute the client’s weight more evenly and reduces the risk of pressure injury formation.

Choice B rationale:

The lateral semi-prone recumbent position may not be as effective in reducing pressure on bony prominences as the 30° lateral position. It could potentially increase pressure on certain areas, depending on the client’s body shape and condition.

Choice C rationale:

The supine position can increase pressure on the sacrum and heels, which are common sites for pressure injuries. Therefore, it is not the best position for a client at risk for pressure injury formation.

Choice D rationale:

The 45° supported Fowler’s position can increase pressure on the sacrum and ischial tuberosities, another common site for pressure injuries. Therefore, it is not the most effective position for reducing pressure on bony prominences for a client at risk for pressure injury formation.

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A nurse is inserting an NG tube for a client who has a new prescription for enteral feedings. Which of the following actions should the nurse take to verify the placement of the client's tube? (Select all that apply.).

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client about self-administering a subcutaneous injection to the abdomen. Which of the following instructions should the nurse include?

Correct Answer is B

Explanation

A nurse is caring for a client who is at risk for pressure injury formation due to immobility. The nurse should place the client in which of the following positions to reduce pressure on the client's bony prominences?

Correct Answer is A

Explanation

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