مرجع دانلود پاورپوینت های درسی

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نوع فایل : پاور پوینت
تعداد اسلاید ها : 72
اصول تامين احتياجات تغذ يه اي در وضعيت هاي اضطراري (بحرانها)



Drought plagues flood Other natural hazards Man-made
hazards Environmental
contamination Other man-made
hazards Difficulty in production Difficulty in
distribution Inadequate
Accessibility
To foods Family vulnerability Community
vulnerability Extensive
Food contamination Food insecurity The process of the effect of disasters on food and nutrition situation تاثيربلايا بروضع غذا و تغذيه تخريب منابع توليد مواد غذايي(كشاورزي،دامي و...)
اختلال در روند توزيع غذا
از بين رفتن مراكز ذخيره مواد غذايي
قطع برق و از بين رفتن وسايل نگهداري مواد غذايي
آلوده شدن آبهاي لوله كشي وافزايش بيماري هاي اسهالي
آشفته شدن وضيت مالي خانواده ها ونبود امكان خريد مواد غذايي Effects of Natural Disasters on Nutritional Status: Type of the disaster
( Flood and Hurricane affect the nutritional
status more than earthquake)
Duration of the Disaster
(e.g. Draught with a long standing presence, affect the nutritional status for a longer period of time)
Size of Affected Area
Nutritional Status Prior to the Disaster نيازهاي اساسي افراد در شرايط بحران: آب
بهداشت محيط
غذا و تغذيه
پناهگاه
مراقبتهاي بهداشتي Priorities of a Food Aid Program: Immediate Provision of Food, where Need is Urgent
(e.g. for Relief workers, institutions, hospitals and vulnerable groups such as children, pregnant and lactating mothers, mental retarded people and children, minorities and immigrants)
Initial Estimation of the Food Needs
Identification of the Food Stocks
Ensuring the Safety & Suitability of Available Food
Monitoring the Food & Nutritional Situation Distributing food in large quantities is not always an immediate priority & can have undesired results.
Large amount of food may impair the local economy and the situation of the owners of small farms, the population would remain dependant for a longer time, funds necessary for other activities would be wasted and workers and human resources would be engaged with unnecessary procurement and distribution and some items like powder milk which are potentially harmful may be distributed without proper supervision and………. براي اينكه ميانگين دريافت روزانه هر ماده مغذي كافي باشد بايد: دفع هر ماده مغذي را پوشش دهد.
تداخل مواد مغذي در غذاي مصرفي م...