一位 45 歲病人詢問關於使用糞便潛血反應進行大腸癌篩檢的建議頻率。護理師的最佳回應為何？
A 45-year-old client asks the nurse about the recommended frequency for colorectal cancer screening using a fecal occult blood test. What is the nurse's best response?
- AEvery 3 years每3年一次
- BEvery 5 years每5年一次
- CEvery 10 years每10年一次
- DEvery year✓ 正解每年一次
針對 45 歲成人的大腸癌篩檢，美國預防服務工作小組（USPSTF）建議，對於平均風險者，若選擇糞便潛血反應（gFOBT）或糞便免疫化學檢測（FIT），應每年執行一次。此檢測能偵測腸道微量出血，對於早期發現息肉或癌變有重要意義。若檢測結果陽性，則需進一步安排大腸鏡檢查。護理師在衛教時應強調篩檢的規律性與持續性，以達到最佳早期偵測成效。
For colorectal cancer screening in a 45-year-old adult, the U.S. Preventive Services Task Force (USPSTF) recommends that average-risk individuals who choose either guaiac-based fecal occult blood testing (gFOBT) or the fecal immunochemical test (FIT) perform the test annually. These tests detect small amounts of bleeding in the bowel and are important for the early detection of polyps or malignancy. If the result is positive, follow-up colonoscopy is needed. The nurse should emphasize the importance of regular and continued screening to achieve the best early detection.