護理師正在向一位病人提供關於管理季節性過敏的健康促進教育。下列何種環境控制措施最有效？
A nurse is providing health promotion education to a client about managing seasonal allergies. Which environmental control measure is most effective?
- AOpening windows for fresh air circulation during peak pollen season在花粉高峰期打開窗戶以促進新鮮空氣流通
- BKeeping pets off furniture and out of bedrooms✓ 正解禁止寵物接觸家具並禁止進入臥室
- CFrequent vacuuming with a standard vacuum cleaner使用一般吸塵器頻繁吸塵
- DUsing a humidifier indoors在室內使用加濕器
季節性過敏（Seasonal allergies）的管理重點在於「過敏原暴露控制（Allergen avoidance）」。寵物皮屑（Pet dander）是常見的居家過敏原，將寵物隔離於臥室與家具之外，能顯著減少過敏原在睡眠時間的吸入量，對減輕症狀效果最為顯著。護理師應指導病人透過環境改造來降低過敏原濃度，這是藥物治療之外最有效的輔助策略。
Management of seasonal allergies focuses on allergen avoidance—controlling exposure to triggering allergens. Pet dander is a common household allergen, and keeping pets out of bedrooms and off furniture significantly reduces inhaled allergen exposure during sleep, producing the most pronounced symptom relief. The nurse should instruct the client to lower allergen concentrations through environmental modification, which is the most effective adjunctive strategy beyond pharmacologic therapy.