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

There is often some rectal bleeding afterward.

The prep for the procedure begins 24 to 48 hours beforehand.

it is okay to drive home afterward.

Sedation will be given before the procedure.

Cranberry juice is encouraged pre-procedure to minimize the risk of urinary tract infection (UTI).

Answer and Explanation

Correct Answer : B,D

A. There is often some rectal bleeding afterward: Rectal bleeding is not common; its presence should be reported.

B. The prep for the procedure begins 24 to 48 hours beforehand. Bowel prep, including laxatives and a clear liquid diet, typically begins 1-2 days prior to the procedure.

C. It is okay to drive home afterward: Sedation impairs the ability to drive; transportation arrangements are necessary.

D. Sedation will be given before the procedure. Sedation is routinely used to minimize discomfort during the procedure.

E. Cranberry juice is encouraged pre-procedure to minimize the risk of urinary tract infection (UTI): Cranberry juice has no relevance to colonoscopy preparation.

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Correct Answer is B

Explanation

A. Determining which medications are ineffective against the causative organism: The test determines both effective and ineffective antibiotics, but the focus is on identifying the most effective ones.

B. Testing anti-infective medications to see which ones are most effective against the causative organism. Sensitivity testing determines which antibiotics are most effective against the specific organism, guiding treatment.

C. Growing colonies of the causative organism on a culture medium: This is part of the culture process, not sensitivity testing.

D. Identifying the causative organism of the infection: This is also part of the culture process, not the sensitivity component.

A. respiratory allergies B. dizziness. C. Fear of the dark. D. Claustrophobia

Correct Answer is D

Explanation

A. Respiratory allergies: While respiratory allergies may be relevant to a patient's overall health, they are generally not a significant concern for MRI preparations. However, any specific conditions such as asthma should be noted for patient safety.

B. Dizziness: Dizziness is not specifically related to the MRI procedure itself but could be important in assessing the patient's overall stability. If the patient experiences dizziness, the nurse may need to monitor for safety concerns during the MRI.

C. Fear of the dark: While some patients may experience anxiety in dark or enclosed spaces, fear of the dark is not typically a major consideration for MRI procedures.

D. Claustrophobia: Claustrophobia is a key consideration when preparing a patient for an MRI. MRI machines are often enclosed, and patients may experience anxiety or panic due to the confined space. It's essential to assess for this condition to provide sedation.

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

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Naxlex Comprehensive Predictor Exams

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

Correct Answer is B

Explanation

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

Correct Answer is D

Explanation

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:

A patient is scheduled to have a diagnostic procedure performed on an outpatient basis at 9:00 AM. The nurse will advise the patient to:

A culture is obtained when a patient has a bladder infection for the purpose of:

The greatest priority during patient orientation to the unit is to show or tell the patient how to

A hospitalized patient tells the nurse that he intends to leave the acute care facility, against medical advice. The nurse's initial action(s) should be to:

A patient who is scheduled for discharge has items that were stored in the hospital safe. After retrieving them, the nurse should document their return to the patient by:

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?

When collecting a blood sample with a Vacutainer system, it is important to: