# A 47-year-old adult at average colorectal-cancer risk has no symptoms and has never been screened. The client prefers a test that can be completed at home. Complete the prevention statement.

> source: MyMerci (mymerci.kr)  
> url: https://mymerci.kr/pages/nclex_q.php?qn_id=525985&lang=en  
> language: en  
> subject: Health Promotion/Disease Prevention  
> category: HPM

## Question

A 47-year-old adult at average colorectal-cancer risk has no symptoms and has never been screened. The client prefers a test that can be completed at home. Complete the prevention statement.

The nurse should explain that screening should ::선택::wait until bowel symptoms appearbegin now because average-risk screening starts at age 45begin only after age 60be replaced by an annual abdominal x-ray, that a home-based option is ::선택::annual fecal immunochemical testingone fecal immunochemical test for lifetimemonthly stool cultureannual serum tumor-marker testing, and that a positive result requires ::선택::a repeat FIT on the next dayno action if the client has no symptomsanother stool test in 5 yearsfollow-up colonoscopy to complete the evaluation.

## Explanation

Average-risk adults should begin colorectal-cancer screening at age 45. Annual fecal immunochemical testing is one recommended home-based option when the client understands that testing must be repeated at the recommended interval. A positive stool-based screening result requires follow-up colonoscopy; repeating the stool test does not complete the evaluation. The choice of strategy should reflect preferences, availability, preparation, and follow-up capacity.

## In-depth explanation

Correct Answer
Begin screening now, offer annual FIT as a home-based option, and arrange diagnostic colonoscopy if the FIT is positive.

Why It Fits
Screening from age 45 through 75 provides benefit for average-risk adults, and stool testing is effective only when abnormal results receive colonoscopy follow-up.

Clinical Picture
The client is asymptomatic and average risk, so this is screening rather than evaluation of a symptom.

Memory Link
Start, repeat, complete: start at 45, repeat the chosen stool test on schedule, complete a positive result with colonoscopy.

NCLEX Rule
A positive screening test is not resolved by repeating the same screening test.

Why the Alternatives Fail
Waiting for symptoms defeats screening. FIT is not a one-time lifetime test. A positive result needs direct colon evaluation rather than routine follow-up years later.

Source
1USPSTF Colorectal Cancer Screening Recommendation
22026 NCLEX-RN Test Plan

## Clinical scenario

The nurse supports shared selection among recommended screening strategies. The client has no personal or family history in the scenario that would place the client in a higher-risk pathway.

## Key concepts

- **Average Risk** — A screening category without symptoms or known high-risk personal, genetic, or family-history features.
- **Fecal Immunochemical Test** — A stool test that detects human blood and is used at recommended intervals for colorectal-cancer screening.
- **Screening Colonoscopy** — Direct visualization of the colon used as a primary screening option or to evaluate an abnormal noninvasive test.

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