Explain nutrient requirement and dietary management, Biology

Assignment Help:

Explain Nutrient Requirement and Dietary Management?

You must have understood by the discussion above that by the end of the flow phase, the patient usually is well hydrated and has body weight close to the pre-injury weight. The return of bowel movements is an indication that the patient can now be slowly introduced to nutrition support in the form of oral intake, enteral feeds or parenteral nutrition. A combination of any two alterations in these routes is required on a day-to-day basis depending upon the changing clinical parameters and the severity of bums. Dietary management should be such as to fulfil the following objectives:

- providing enough calories to prevent subsequent weight loss

- Maintaining fluid and electrolyte balance - minimizing stress response to pain and anxiety - maintaining a positive nitrogen balance

- replenishing the depleted reserves of vitamins and minerals

- preventing curling's ulcers, ileus and other complications

As always we shall first discuss about the energy requirements of the patient during the flow and anabolic phase. Thereafter we shall learn about the contribution of various macronutrients for providing the required amount of calories.


Related Discussions:- Explain nutrient requirement and dietary management

Determine the size and organization of chromosome, Some relatively simple e...

Some relatively simple eukaryotes, like the adder's tongue fern, may have many more chromosomes than a more complex eukaryote, like a mammal. What might this suggest about the size

Calculate the ph - microbial survival and growth, Calculate the pH - microb...

Calculate the pH - microbial survival and growth? Presence of microorganisms also depends on the pH of the medium. Most bacteria grow optimally near neutral pH (optimum 6.5 - 7

Define functions of sodium and chloride, Define Functions of sodium and chl...

Define Functions of sodium and chloride? So far you have learnt that most minerals participate in important functions of body as they support the activity of specific enzymes.

Structure of myofibril, STRUCTUR E OF A MYOFIBRIL - The dark bands ...

STRUCTUR E OF A MYOFIBRIL - The dark bands of the myofibril are termed the A-bands (Anisotropic bands). Each A-band has at its middle a light zone called H-zone (Henson'

Explain le compte operation-rev procedure, Explain Le Compte Operation-REV ...

Explain Le Compte Operation-REV Procedure ? This is an alternative type of repair for TGA, VSD and left ventricular outflow obstruction (LVOTQ). In this operation an extrinsic

Eexplain importance of mitosis for the embryonic development, What is the i...

What is the importance of mitosis for the embryonic development? Every embryo grows from a single cell that suffers mitosis and operates other cells that also divide themselves

Define functions of protein, Define Functions of Protein? Each of the v...

Define Functions of Protein? Each of the various proteins in the body serves a specific function in the maintenance of life. Any loss in body protein, in reality, means a loss

Cell membrane lining the inner surface of the cell wall, Cell membrane lini...

Cell membrane lining the inner surface of the cell wall The cell membrane lining the inner surface of the cell wall is made up of phospholipids (45%) and proteins (55%). Some

Viscosity - blood flow, Normal 0 false false false EN-I...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd