有關鹽份攝取量和中風風險的全球性數據 Global evidence on salt intake and stroke risk 每年全球300萬婦女和250萬男性死於中風 Worldwide 3 million women and 2.5 milion men die from stroke every year 在發達國家’中風是第三大最常見的死亡原因 Stroke is the third most common cause of death in developed countries 高鹽份攝取量與較高中風風險有關聯 High salt intake is associated with higher risk of stroke 口高鹽份的攝取會令到血壓升高,從而增加中風的風險 High salt intake raises blood pressure, which in turn increases risk of stroke
有關鹽份攝取量和中風風險的全球性數據 Global evidence on salt intake and stroke risk ◼ 每年全球300萬婦女和250萬男性死於中風 Worldwide 3 million women and 2.5 million men die from stroke every year ◼ 在發達國家，中風是第三大最常見的死亡原因 Stroke is the third most common cause of death in developed countries ◼ 高鹽份攝取量與較高中風風險有關聯 High salt intake is associated with higher risk of stroke ❑ 高鹽份的攝取會令到血壓升高, 從而增加中風的風險 High salt intake raises blood pressure, which in turn increases risk of stroke
有關鹽份攝取量和血壓的全球性證據 Global evidence on salt intake and blood pressure E12 52 Centres: b=00034 810 (SE 0.0006) mm Hg/ year/mmol sodium Esc 05 08 峭啪 02 c02 000 52 Centres: b=0.0021 ISE 0.0003)mm Hg ye 3-02 50 Adjusted sodium excretion(mmol: 24h) djusted sodium excretion (mmol: 24h) 尿液鈉質拼出量 尿液鈉質拼出量 Reference and adapted from: Intersalt Cooperative Research Group 1988
Reference and adapted from: Intersalt Cooperative Research Group 1988 有關鹽份攝取量和血壓的全球性證據 Global evidence on salt intake and blood pressure 尿液鈉質排出量 尿液鈉質排出量 收縮壓 舒張壓
有關血壓和中風風險的全球性證據 Global evidence on blood pressure and stroke risk Stroke and usual BP 4.00 中風風險 2.00 Relative Risk 1.00 of stroke 0.50 025 收縮壓 Usual SBP123136148162175 舒張壓 Usual DBP76849199105 Approximate mean usual BP (mmHg) 平均血壓 Reference and adapted from: MacMahon etal. 1990
有關血壓和中風風險的全球性證據 Global evidence on blood pressure and stroke risk Reference and adapted from: MacMahon et al. 1990 中風風險 平均血壓 收縮壓 舒張壓
有關鹽份攝取量和因中風死亡的全球性證據 Global evidence on salt intake and deaths from stroke Salt and Stroke 2210 Portugal 1810 140 Malta. 氢120 NIrvana. c82 P<0001 Belgium /e&w Germany 810 Holland 670 75&0B59095100105 dinary sodium Excretion as grams of saltdkay 尿液鈉質排出量 Reference and adapted from: He et al. 2009
有關鹽份攝取量和因中風死亡的全球性證據 Global evidence on salt intake and deaths from stroke Reference and adapted from: He et al. 2009 尿液鈉質排出量 每年因中風死亡人數
對鹽份攝取量的建議 Recommended salt intake level 世界衛生組織 現時鹽份攝取量約每日10克减少5克鹽份播取 鹽份攝取量建議-每日少於5克 Current salt intake World Health organization 5g salt reduction Around 10 g/d Recommended salt intake Less than 5 gld 减低全球23%中風風險 每年救回125萬人的性命 Reduce stroke by Save 1.25 million lives 23% worldwide per year
對鹽份攝取量的建議 Recommended salt intake level 現時鹽份攝取量約每日10克 Current salt intake Around 10 g/d 世界衛生組織 鹽份攝取量建議 - 每日少於5克 World Health Organization Recommended salt intake Less than 5 g/d 減低全球23%中風風險 Reduce stroke by 23% worldwide 每年救回125萬人的性命 Save 1.25 million lives per year 減少5克鹽份攝取 5 g salt reduction