Nutritional Support

On this page

Basics

• Summary
• Start Here

Learn More

• Related Issues
• Specifics

See, Play and Learn

• Images

Research

• Clinical Trials
• Journal Articles

Resources

• Find an Expert

For You

• Children
• Patient Handouts

Summary

Nutritional support is therapy for people who cannot get enough nourishment by eating or drinking. You may need it if you

• Can't swallow
• Have problems with your appetite
• Are severely malnourished
• Can't absorb nutrients through your digestive system

You receive nutritional support through a needle or catheter placed in your vein or with a feeding tube, which goes into your stomach.

Start Here

• Artificial Hydration and Nutrition (American Academy of Family Physicians) Also in Spanish
• What Is Nutrition Support Therapy? (American Society for Parenteral & Enteral Nutrition)

Related Issues

• Central Venous Catheter (Central Line) (American Thoracic Society) - PDF
• Tube Feeding Troubleshooting Guide (Oley Foundation) - PDF

Specifics

• Percutaneous Endoscopic Gastrostomy (PEG) (American Society for Gastrointestinal Endoscopy) Also in Spanish
• What Is Enteral Nutrition? (American Society for Parenteral & Enteral Nutrition) Also in Spanish

Images

• Gastrostomy tube placement - slideshow (Medical Encyclopedia) Also in Spanish

Clinical Trials

• ClinicalTrials.gov: Nutritional Support (National Institutes of Health)
• ClinicalTrials.gov: Parenteral Nutrition (National Institutes of Health)

Journal Articles References and abstracts from MEDLINE/PubMed (National Library of Medicine)

• Article: Covid 19: Diet Composition and Health.
• Article: Nutrition in the Intensive Care Unit-A Narrative Review.
• Article: Nutritional Support Indications in Gastroesophageal Cancer Patients: From Perioperative to Palliative...
• Nutritional Support -- see more articles

Find an Expert

• Find a Nutrition Expert (Academy of Nutrition and Dietetics)
• Food and Drug Administration

Children

• Central Lines (Central Venous Catheters) (Nemours Foundation)
• Implanted Ports (Nemours Foundation)
• Peripherally Inserted Central Catheter (PICC Line) (Nemours Foundation)
• Tunneled Central Lines (Nemours Foundation)

Patient Handouts

• Feeding tube - infants (Medical Encyclopedia) Also in Spanish
• Gastrostomy feeding tube - bolus (Medical Encyclopedia) Also in Spanish
• Gastrostomy feeding tube - pump (Medical Encyclopedia) Also in Spanish
• Jejunostomy feeding tube (Medical Encyclopedia) Also in Spanish
• Nasogastric feeding tube (Medical Encyclopedia) Also in Spanish
• PEG tube insertion -- discharge (Medical Encyclopedia) Also in Spanish