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Question # 41

Pharmacologic knowledge for CGRN includes understanding:

Options:

A.

Only medication names

B.

Indications, contraindications, side effects, interactions, and monitoring parameters for common GI drugs

C.

Cost only

D.

Administration routes alone

Question # 42

The endoscope reprocessing area should maintain:

Options:

A.

Positive pressure relative to procedure rooms

B.

Negative pressure or appropriate airflow to contain contaminants

C.

No special ventilation requirements

D.

Same pressure as the waiting area

Question # 43

A 68-year-old patient with a history of Barrett’s esophagus on surveillance endoscopy reports new dysphagia and unintentional 10-pound weight loss over 6 weeks. The nurse’s priority action is:

Options:

A.

Schedule the next surveillance in 3 years

B.

Recognize alarm symptoms and facilitate urgent endoscopic evaluation with possible biopsy for dysplasia or adenocarcinoma

C.

Recommend OTC antacids and follow-up in 6 months

D.

Focus only on dietary counseling

Question # 44

Specimen containers for viral cultures should be transported:

Options:

A.

At room temperature without medium

B.

In appropriate viral transport medium at recommended temperature

C.

In formalin

D.

Dry swab only

Question # 45

When a patient expresses fear about an upcoming colonoscopy, the nurse should:

Options:

A.

Dismiss the concern

B.

Provide therapeutic communication, education, and anxiety-reduction techniques

C.

Proceed without discussion

D.

Refer only to social worker

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CGRN Overview

Name Certified Gastroenterology Registered Nurse (CGRN)
Code CGRN
Vendor Nursing
Certification American Board of Certification for Gastroenterology Nurses (ABCGN)

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