Nutrition support in elderly - parenteral, enteral and oral, Biology

Assignment Help:

Define Nutrition Support in elderly - Parenteral, Enteral and Oral?

Under nutrition either due to dietary deficit a due to a medical complication may arise in the elderly. The nutritional support, therefore, needs to be individually modified based on changes in metabolism. Let us review each of the nutrition support i.e. parenteral, enteral and oral and their indications.

Parenteral feeding is used in cases when neither oral nor enteral feeding is possible. F or example, in case of non-functional GI tract. Close monitoring is required in this feeding. Use of low osmolality nutritional preparation is also emphasized. During prolonged use, central line is preferred and care needs to be taken to prevent catheters related infections. Use of pharmacological methods is the second line of treatment for under nutrition, if the initial nutritional support fails.


Related Discussions:- Nutrition support in elderly - parenteral, enteral and oral

Concerning the body temperature how reptilia classify, Q. Concerning the ma...

Q. Concerning the maintenance of body temperature how do beings of the class Reptilia classify? Like amphibians and fishes, beings of the class Reptilia are heterothermic anima

Riccia, What isthe Riccia

What isthe Riccia

What do you mean by borrowed materials, Q. What do you mean by Borrowed Mat...

Q. What do you mean by Borrowed Materials? For the study of as much relevant material as possible the material is obtained on loan. Borrowed specimens benefit the' lending inst

Show the major proteins that constitute the sarcomere, Q. What are the majo...

Q. What are the major proteins that constitute the sarcomere? What is the function of those molecules in the muscle cells? In the sarcomere there are organized myosin and actin

Aschelminthes, in what part of the human body aschelminthes found?

in what part of the human body aschelminthes found?

Excitation of heart - circulation, Excitation of Heart - Circulation T...

Excitation of Heart - Circulation The heart has an inherent capacity to contract rhythmically without any external stimulus. Proof of this is obtained when we see that the hea

How dynamic biological processes represented as network, How dynamic biolog...

How dynamic biological processes represented as network? Many dynamic biological processes throughout a wide range of ecological scales are easily represented as dynamical netw

Explain restricted fragment polymorphism, Q. Explain Restricted fragment po...

Q. Explain Restricted fragment polymorphism? This method makes use of a group of enzymes termed restriction enzymes which recognise particular sequence of DNA and act as "molec

Types of fats, FATS ARE OF TWO TYPES (a) Hard Fats They are t...

FATS ARE OF TWO TYPES (a) Hard Fats They are true fats which are solid at room temperature of 20 o C. It is due to presence of long chain saturated fatty acid

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