Dietary Reference Values and Major Changes in Nutritional | Essay
Added on 2020-02-03
14 Pages2341 Words84 Views
Dietary Reference Values and MajorChanges in Nutritional Requirements
TABLE OF CONTENTSINTRODUCTION...........................................................................................................................1MAIN BODY...................................................................................................................................1CONCLUSION................................................................................................................................9REFERENCES..............................................................................................................................10
ILLUSTRATION INDEXIllustration 1: Diet reference values.................................................................................................4Illustration 2: changes in nutritional requirements.........................................................................8Illustration 3: food diet chart............................................................................................................9
INTRODUCTIONDiet references value (DRV) plays an important role in the human body because itdescribes which food is healthy for the children and of different age group people. For betterconvenience it is divided into three parts where first one is based on RNI it means referencesnutrient intake which represents that approximately 95% population of UK meet with theirrequirements (Hurrell and Egli, 2010). Second one is based on EAR, it represents estimatedaverage requirement which means approximately 50% population meet their meets and desireswhich are related to food and the last one is based on LRNI. It shows that only 5% people's needand desire are met. The LRNI denote to lower recommended nutrition take. Present report isbased on the requirements of nutrition's and dietary references values. The value of DRVs, itsgoals and recommendation all things have been covered in this essay.MAIN BODYAccording to Fenech (2010), human body needs different kinds of nutrition and all areimportant for the better development of human body. The government of UK mainlyconcentrates on the diet of people so for this they have sufficient time to organize heath campand aware people like which food item is fit for their health and which one is not. But, Del Valleand Ross (2011) have stated that this work is usually undertaken by (COMA) committee onmedical aspects of food and nutrition (Fenech, 2010). Nowadays, COMA has been replaced byscientific advisory committee on nutrients (SACN). But, as per my views, direct reference valueestimated the amounts of energy and food item which are necessary for different age groups.This reference values are based on some groups which are as follows:Boys and girlsIn this it covers different age groups like 0-3 month,4-6 month,7-9 month,1-5 year and 5-10 year etc.MalesIn this the age group which are covered is as follows; 11-14 year,15-18 yearand 20+ age groupsFemalesFor female it is based on 11-14 years,15-18 years, 20+ years and at the timeof pregnancy and breastfeeding.For better understanding diet references value (DRVs) it is divided into three parts whichare as follows:1
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