護理師進行初級預防篩檢。哪項行動屬於此類？
A nurse is performing a primary prevention screening. Which action is included in this category?
- AProviding a flu vaccine clinic✓ 正解提供流感疫苗接種門診
- BReferral to a support group for stroke survivors轉介至中風倖存者支持團體
- CBlood sugar testing for a high-risk client對高風險客戶進行血糖測試
- DMammograms for women over 40對40歲以上女性進行乳房攝影檢查
疾病預防層級分為初級（Primary）、次級（Secondary）與三級（Tertiary）。初級預防旨在「疾病發生前」採取行動，透過提升抵抗力或消除危險因子來預防疾病。疫苗接種屬於增強宿主免疫力的初級預防手段。次級預防則是「早期篩檢」，目標是早期發現早期治療；三級預防則是針對已患病者，目標是「減少併發症與復健」。
Disease prevention is divided into primary, secondary, and tertiary levels. Primary prevention takes action before disease occurs by enhancing resistance or eliminating risk factors. Vaccination, which boosts host immunity, is a classic primary prevention measure. Secondary prevention involves early screening with the goal of early detection and early treatment; tertiary prevention targets clients who already have disease, with the goal of reducing complications and providing rehabilitation.