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 A

Explanation

A. Pink tinged. Minor trauma to the bladder and urethra during cystoscopy can cause a small amount of blood in the urine, resulting in pink-tinged urine.

B. Bright red with clots: This suggests active bleeding, which is abnormal and requires immediate attention.

C. Cherry colored: Indicates significant blood in the urine and is not expected after a routine cystoscopy.

D. Clear as water: This is unlikely immediately after cystoscopy due to irritation caused by the procedure.

A. On his right side lying for 2 hours. B. Supine for 3 hours. C. Prone for 1 hour. D. On his left side lying for 4 hours.

Correct Answer is A

Explanation

A. On his right side lying for 2 hours. Placing the patient on the right side applies pressure to the biopsy site, reducing the risk of bleeding from the liver.

B. Supine for 3 hours: Does not apply targeted pressure to the biopsy site, increasing bleeding risk.

C. Prone for 1 hour: This position is not relevant to liver biopsy care.

D. On his left side lying for 4 hours: Incorrect, as it does not apply pressure to the biopsy site on the right side.

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The nurse obtaining a wound culture would:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient has undergone cystoscopy and has a Foley catheter in place on return to the nursing unit. Immediately after the procedure, the nurse expects the urine color to be:

Correct Answer is A

Explanation

For the patient who just had a liver biopsy performed, the nurse should position him:

Correct Answer is A

Explanation

A patient's condition warrants a transfer from intensive care to a regular nursing unit in the same acute care facility. Before assisting with the patient's move. the nurse notes that the transfer has been authorized by the:

The nurse preparing a patient for a magnetic resonance imaging (MRI) should determine if the patient has:

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

An electroencephalogram (EEG) is done to diagnose which disorders? (Select all that apply.)

A patient in the outpatient clinic has provided a urine sample. To perform a urine dipstick test accurately, the nurse wets the dipstick and starts timing:

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

An older adult patient has had a series of enemas in preparation for a gastrointestinal diagnostic procedure. Which electrolytes should be monitored following the enemas?

While admitting a patient from home to the skilled nursing facility, the nurse notes that the patient has brought medications that are not included on the primary care provider's medication order sheet. The nurse's best initial action is to: