護理師正在教導一位停經後婦女如何預防骨質疏鬆症。下列哪些病人的陳述顯示其對衛教內容有正確的理解？（選所有適合的）
A nurse is educating a postmenopausal client about osteoporosis prevention. Which statements by the client indicate a correct understanding of the teaching? (Select all that apply.)
- AI should engage in weight-bearing exercises like brisk walking regularly✓ 正解我應該定期從事快走等負重運動
- BI will increase my intake of dairy products and green leafy vegetables✓ 正解我會增加乳製品和深綠色葉菜類的攝取
- CI should limit my caffeine and alcohol consumption✓ 正解我應該限制咖啡因和酒精的攝取
- DSwimming is the best weight-bearing exercise to strengthen my bones游泳是最好的負重運動，可以強化我的骨骼
- EI need to ensure I get enough vitamin D through sunlight or supplements✓ 正解我需要確保透過日曬或補充劑攝取足夠的維生素 D
停經後婦女由於雌激素下降，骨質流失速度加快，健康促進的重點在於「增加骨密度」與「減少流失」。核心概念包括營養、運動與生活習慣。負重運動（如快走、慢跑、爬樓梯）能刺激成骨細胞活性，而游泳（選項 D）雖然對心肺極佳，但因水有浮力，不屬於「負重」運動，對增加骨密度效果有限。營養方面，鈣質（乳製品、深綠色蔬菜）與維生素 D（幫助鈣吸收）缺一不可。生活習慣上，咖啡因與酒精會干擾鈣質吸收並增加骨質流失，故應限制。臨床思路上，護理師應釐清病人對於「運動類型」的誤區，並強化鈣與 D 的協同作用，這是預防病理性骨折的基礎。
Postmenopausal women lose bone faster due to declining estrogen; health promotion focuses on building bone density and limiting loss, through nutrition, exercise, and lifestyle. Weight-bearing exercise (brisk walking, jogging, stair climbing) stimulates osteoblast activity; swimming (D), while excellent for cardiovascular health, is not weight-bearing because of water buoyancy and offers limited benefit for bone density. Calcium (dairy, dark leafy greens) and vitamin D (for calcium absorption) are both required. Caffeine and alcohol interfere with calcium absorption and accelerate bone loss, so should be limited. The nurse should correct misconceptions about exercise type and reinforce the synergy of calcium and vitamin D to prevent pathologic fractures.
美國臨床指引（如 NOF）非常強調維生素 D 的血清檢測與精確補充劑量；台灣衛教則較常強調從天然食物補鈣，且台灣女性普遍怕曬黑，護理師需特別衛教日曬的重要性或建議補充劑以彌補日曬不足。