Français
6. Parenteral nutrition
6.1 Approach routes
When parenteral nutrition is chosen, the choice is between a peripheral venous line and a central catheter.
Peripheral parenteral nutrition (PPN) is indicated for parenteral nutrition of short duration (less than 15 days) and if venous capital is satisfactory. Superficial forearm veins are used, punctured with short catheters. The infusion site must be changed systematically every 48 hours to limit the risk of thrombophlebitis. Venous tolerance of nutrient solutions depends above all on their osmolarity. Osmolarities below 800 mosml/L are generally well tolerated.
For long-term parenteral nutrition (PN), we use large-diameter central venous lines in the superior vena cava (axillary vein, subclavian vein, internal jugular...
The Ultimate Scientific and Technical Reference
This article is included in
Food industry
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Parenteral nutrition
Food allergies
References
Theses
- - http://www.sudoc.abes.fr
- DEHAY (G.) - L'importance de la fermentation colique en nutrition humaine. - Lille 2 (2001).
- BERIDOT THEROND...
Suppliers
Non-exhaustive list
Main food industry groups supplying artificial nutrition products (non-exhaustive list)
Baxter Healthcare Corporation - Clintec Nutrition Division http://www.baxter.com
Pharmygiène SCAT (Société de Conception et d'Application Thérapeutique)
Sanofi :...
The Ultimate Scientific and Technical Reference
