Explain total parenteral nutrition, Biology

Assignment Help:

Explain Total Parenteral Nutrition OPN)

It is a method of providing, complete nutritional support in which  the gastrointestinal (GI) tract is bypassed by introducing assimilable nutrients into a central vein. This is done  in cases where a patient's nutritional need is great and assisted feeding  is  required for a longer time. You might wonder why specifically  a central vein  (mostly superior vena cava)  is used. Well,  this  is because it  is  the central vein which can  tolerate ahyperosmolar solution and hence nutritional  support can  be provided in a form  that will meet all nutritional needs. Total Parenteral Nutrition  (TPN)  is a special surgical procedure in which special nutrient solutions are administered by a nutrition support team which includes the physician, dietitian, pharmacist and nurse. The patient needs special care and support.

 


Related Discussions:- Explain total parenteral nutrition

Write out electronic configuration, Give number of valence electrons for te...

Give number of valence electrons for technetium. Write out electronic configuration for the valence electrons. Give the number of valence electrons and the number of electronic con

What is tyrosinemia, Q. What is Tyrosinemia? There are two forms of her...

Q. What is Tyrosinemia? There are two forms of hereditary tyrosinemia. They are tyrosinemia Type I and tyrosinemia Type II. Type I was thought to be due to a deficiency of para

Ions , how do i find an atomic structure

how do i find an atomic structure

Illustrate the advantages of ridgemapping, Advantages of Ridgemapping T...

Advantages of Ridgemapping This procedure is a good indicator of the available bone width and helps in understanding the angulation of the available bone to the eventual prosth

How is oil droplet different from micelles, How is oil droplet different fr...

How is oil droplet different from micelles? Also describe the chemical make-up of each.

Complications causes by gastro oesophageal reflux disease, Q. Complications...

Q. Complications Causes by gastro oesophageal reflux disease? Apart from the symptoms, which you have just read above, there are a few extra oesophageal manifestations of GERD.

What information must be included on the form, Submission of evidence items...

Submission of evidence items to the forensic laboratory requires that a specific "Evidence Submission Request Form" be completed. What information should be included on the form?

Etiological factor of lactose intolerance, Q. Etiological factor of lactose...

Q. Etiological factor of lactose intolerance? These diseases are referred to as idiopathic (cause unknown) and though the possible mechanism suggested includes genetic factors,

Explain magnitude and direction of the electrostatic force, Three charges a...

Three charges are arranged as shown in the figure below. Find the magnitude and direction of the electrostatic force on the charge q = 4.78 nC at the origin. (Let r12 = 0.260 m.)

Bronchial asthma, Bronchial Asthma Bronchial Asthma is characterized ...

Bronchial Asthma Bronchial Asthma is characterized by increased responsiveness of the trachea and bronchi to various stimuli that cause narrowing of the airways and difficu

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