Nutrition Rehabilitation Centre

What is NRC..??

It is Nutrition Rehabilitation Centre..Actually it is not working in our hospital but i was asked a question about it..

It is Nutrition Rehabilitation Centre..Actually it is not working in our hospital but i was asked a question about it..

If it is working in your hospital, then add more info here..I have written what I know..

Functions of The Nutritional Rehabilitation Center
--feeds sick children
--teaches mothers about diet, nutrition
--teaches them how to grow vegetables.
--The center provides mobile clinics for children under five and antenatal patients.

Why water should not be boiled before making ORS..?

According to the criteria proposed by the WHO Diarrhoeal Diseases Control Programme, a suitable chemical agent to be added to the standard ORS ingredients at the time of packing to ensure decontamination of the reconstituted solution would need to be:

• effective against the organisms concerned,


• non-toxic to man,


• effective in the pH of ORS solution,


• non-reactive with the ORS ingredients,


• non-reactive with ORS packaging material,


• acceptable from the point of view of taste, smell, and colour of the ORS solution,


• non-disruptive of the absorption process in oral rehydration, inexpensive .

As none of the chemical agents currently used for the sterilization of water (e.g. chlorine and chlorine compounds) do not meet these criteria, the WHO Diarrhoeal Diseases Control Programme would not recommend their use. In this connection, it should be noted that as a strong oxidizing agent chlorine or its disinfectant compounds (e.g. sodium or calcium hypochlorite) would react with glucose because of its reducing properties . The WHO Diarrhoeal Diseases Control Programme arrives at the conclusion that boiling is an effective method of decontamination of water to be used for the preparation of ORS solutions, but has the following disadvantages:

the difficulty of obtaining fuel and its cost,the time required for boiling and cooling (and consequently the delay in commencing therapy),the risk that, after boiling and cooling, the water or ORS solution prepared with it may become contaminated during measuring, mixing, handling, or storage,the risk that the water may be used for preparing the ORS solution before it has been sufficiently cooled,the (perhaps minor) risk that the users will mistakenly boil the ORS solution after preparation.

On the basis of available information, the following recommendations have been made regarding the preparation of ORS solutions:

ORS solution should be prepared with water made potable by recognized methods (e.g. boiling, chlorination, etc.) in containers washed with such water. This is important because enteric bacteria can grow in ORS solution, and there are as yet insufficient data to show that there is no risk associated with the use of "usual" drinking water;ORS solution, once so prepared, should be protected against subsequent contamination and kept in a cool dark place;If potable water cannot be guaranteed, and ORS solution needs to be administered, the best available water should be used;ORS solution, no matter what water is chosen, should ideally be used within 12 hours and never kept for more than 24 hours.

What is the difference between sex and gender?

What is the difference between sex and gender?

Sex = male and female

Gender = masculine and feminine

Sex refers to biological differences; chromosomes, hormonal profiles, internal and external sex organs.

Gender describes the characteristics that a society or culture delineates as masculine or feminine.

So while your sex as male or female is a biological fact that is the same in any culture, what that sex means in terms of your gender role as a 'man' or a 'woman' in society can be quite different cross culturally. These 'gender roles' have an impact on the health of the individual.

In sociological terms 'gender role' refers to the characteristics and behaviours that different cultures attribute to the sexes. What it means to be a 'real man' in any culture requires male sex plus what our various cultures define as masculine characteristics and behaviours, likewise a 'real woman' needs female sex and feminine characteristics. To summarise:

'man' = male sex+ masculine social role(a 'real man', 'masculine' or 'manly')

'woman' = female sex + feminine social role(a 'real woman', 'feminine' or 'womanly')