The nurse obtaining a wound culture would:

rinse the exudate on the swab with normal saline.

rotate the swab vigorously in the wound bed.

use clean gloves.

place the swab in the culture tube without touching any other surface.

Answer and Explanation

The Correct Answer is D

A. Rinse the exudate on the swab with normal saline: This would dilute or remove microorganisms, compromising the sample.

B. Rotate the swab vigorously in the wound bed: While swabbing the wound bed is correct, it should be done gently to avoid damaging tissue or affecting results.

C. Use clean gloves: Sterile gloves are required to prevent contamination of the specimen.

D. Place the swab in the culture tube without touching any other surface. Ensuring the swab does not touch other surfaces prevents contamination of the specimen.

Nursing Test Bank

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Free Nursing Study Resources

Correct Answer is ["Hematoma"]

Explanation

After an angiogram, bleeding under the skin can lead to the formation of a hematoma. Direct pressure at the site reduces the risk of hematoma formation and ensures hemostasis.

A. Pass a small amount of urine into the toilet and then collect the specimen. B. Void until the bladder is almost empty and then collect the end portion of the voiding in the cup. C. Let a few drops of urine dribble into the specimen cup. D. Begin voiding into the specimen cup.

Correct Answer is A

Explanation

A. Pass a small amount of urine into the toilet and then collect the specimen. This technique ensures that bacteria or debris from the urethra are flushed out before the sample is collected, providing a clean-catch specimen for analysis.

B. Void until the bladder is almost empty and then collect the end portion: This would result in a less accurate sample, as bacteria or debris might accumulate.

C. Let a few drops of urine dribble into the specimen cup: This does not provide enough urine for analysis.

D. Begin voiding into the specimen cup: This may contaminate the sample with bacteria from the external genitalia.

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The nurse obtaining a wound culture would:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Pressure must be placed over the site of insertion of the catheter used for an angiogram, or a(n) ______________ may form.

Correct Answer is ["Hematoma"]

Explanation

The nurse instructing in the collection of a midstream urine catch would tell the patient to first cleanse the external genitalia and then to:

Correct Answer is A

Explanation

A nurse is preparing a client for magnetic resonance imaging (MRI). Which of the following statements should the nurse include when reinforcing teaching?

When instructing the patient about a colonoscopy, you would include that: (Select all that apply.)

The nurse instructs an outpatient female patient preparing for an abdominal ultrasonography that prior to the procedure, she should:

. State medical care coverage for low-income individuals called _______________.

The sensitivity part of a culture and sensitivity test is for the purpose of:

The nurse recognizes that an autopsy must be performed when the patient:

The primary care provider has ordered the collection of a 24-hour urine specimen. The nurse's instructions to the patient for proper collection of the urine specimen include: (Select all that apply.)

A major concern for an 86-year-old patient who has been NPO for 8 hours prior to a diagnostic test would be: