Title: Clinical Nutrition
1Clinical Nutrition
- When animals do not fall into a healthy
category and direct involvement with a health
professional is needed.
2Enteral Nutrition introducing nutrients to the
gut to be broken down and utilized for
energy Parenteral Nutrition introducing
nutrition to the body, bypassing the gut. i.e..
Intravenous
31st stabilize patient
Fluid therapy will help to combat dehydration and
restore electrolyte imbalances.
- EN stabilizes the gut barrier, improves health
and immune function, improves GI motility and
prevents catabolism.
4Assisted feeding
- 72 hours without eating
- 10 weight loss
- Encouragement
- Syringe feeding
5Syringe feeding
- Doctors orders
- Calculate appropriate amount
- Appropriate diet and preparation
- When and how long?
- Poor appetite vs. no appetite
6Enteral nutrition can be provided by a variety of
feeding tubes, including nasogastric (NG) or
nasoesophogeal (NE) tubes, esophogostomy tubes,
gastrostomy tubes or jejunostomy tubes.
Jejunostomy tubes bypass the pancreas and can be
used in patients when vomiting cannot be
controlled.
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8NG tube (NE)
- Supplies
- placement
- What are we giving?
9E-tubes
- Why?
- Difference between ng tube?
10G-tube
- Why?
- How long?
- Differences?
- Placement?
11J-tube
- Why
- How long?
- Differences?
- Placement?
12The Gis main function is to digest and absorb
nutrients. It also has a role in defending the
body. The GI represents a first line of defence
against potential pathogens, toxins and
allergens. The GI is the bodys largest immune
system. About 70 of the bodys immune system is
located in the GI tract
13The bacteria population is organized into a
complex ecosystem that balances beneficial and
harmful bacteria. The function of the bacteria
is to aid in digestion and absorption of
nutrients, and to prevent infection. Factors
that can upset the balance between beneficial and
harmful bacteria include
14Disease
15Aging
16Stress
17Drugs
18Probiotics micro-organisms that are introduced
into the gut to ensure healthy bacterial
population
19Prebiotics food ingredients that act as
nutrition for existing gut bacteria, promoting
healthy bacteria flora.
20Parenteral nutrition
- Providing nutrients iv.
- Jugular (central line)
- A peripheral vein can be used (ppn)
- Intestinal disease
- Unable to be sedated