Introduction to Home Tube Feeding

Introduction to Tube Feeding

Overview of Tube Feeding

• The video introduces tube feeding for individuals with special needs, emphasizing the importance of receiving nutrition in liquid form through a prescribed feeding tube.

• It outlines the objectives of the video, which include understanding different types of feeding tubes, daily feeding processes, care instructions, and potential side effects.

Types of Feeding Tubes

• There are three main types of feeding tubes:

• Nasal Enteric Feeding Tube: Inserted through the nose; can be an NG (nasogastric) or ND (naso-duodenal) tube depending on placement.

• Gastrostomy Tube: Placed directly into the stomach via the abdomen; commonly a PEG (Percutaneous Endoscopic Gastrostomy) tube.

• Jejunostomy Tube (J Tube): Inserted into the small intestine bypassing the stomach.

Feeding Methods and Schedules

Understanding Feeding Methods

• Two primary methods for administering feedings:

• Bolus Feeding: Involves larger amounts of formula given several times a day over short periods (15-20 minutes).

• Continuous Infusion: Uses a pump for steady formula delivery over extended hours (8 to 24 hours), sometimes referred to as cycled feedings.

Preparing for Feedings

• Before starting feedings, gather necessary supplies including formula, syringes, water, and potentially a feeding bag or pump.

• General guidelines for formula storage include keeping it covered in the refrigerator and discarding any opened containers after 24 hours.

Tube Care and Maintenance

Proper Usage Guidelines

• Always warm refrigerated formula to room temperature before use. Maintain an upright position during feedings to prevent complications.

• Regularly flush your feeding tube with lukewarm water using a syringe to prevent clogging and ensure adequate hydration.

Flushing Techniques

• Flushing should occur before and after each bolus feeding or medication administration. For continuous feedings, flush four to six times daily based on dietary prescription.

Medication Administration Through Feeding Tubes

Administering Medications Safely

• If unable to swallow pills, medications may be administered via the feeding tube but must not be mixed with formula unless directed by a doctor.

How to Manage Feeding Tube Care

Preventing and Managing Tube Clogs

• Avoid using formula juice or other fluids to flush your feeding tube; contact your dietitian for any medication-related questions.

• To prevent clogs, flush the tube with water regularly. Ensure the feeding bag is not empty, the clamp is open, and tubing isn't kinked if formula doesn't flow.

• If a clog occurs, disconnect the feeding tube from the bag, attach a syringe, and flush with 30 to 50 mL of warm water. Apply mild pressure as needed.

• Gently pull back and forth on the syringe if initial flushing fails; avoid pulling on the feeding tube itself. Consult your dietitian for alternative unclogging methods.

Checking Gastric Residual Fluid

• The gastric residual is fluid left in the stomach between feedings; check it before each feeding to ensure proper stomach emptying.

• Use a PEG tube for checking residual fluid; avoid small bore tubes like core pack due to blockage risks.

• Attach a syringe to withdraw stomach contents; replace aspirated contents back into the body through the feeding tube as necessary.

• Monitor for loose tubes by noting black marks on nasal enteric tubes when leaving the hospital; keep this mark aligned daily.

Maintaining Tube Site Hygiene

• Clean around gastrostomy or jejunostomy sites daily to reduce infection risk. Change dressings when wet or dirty.

• Wash hands thoroughly before cleaning; use circular motions with mild soap and water around the site. Report any skin changes or swelling to your doctor.

Oral Care Tips for Tube Feed Patients

• For patients unable to eat orally, dry mouth may occur. Brush teeth frequently and rinse with mouthwash or saline solutions several times daily.

• Use lip balm or petroleum jelly to prevent chapped lips; consider sugarless gum if permitted by your doctor.

Managing Diarrhea Related to Tube Feeding

• Liquid nature of tube feedings can lead to softer stools; monitor bowel movements closely for signs of diarrhea (six or more per day).

• Adjust continuous infusion rates by slowing down feedings or dividing them into smaller amounts if diarrhea occurs.

• Always wash hands before administering feedings and store unused formula properly in covered containers in refrigeration.

• Discard opened formula after 24 hours and allow refrigerated formula to reach room temperature before use. Increase fluid intake if diarrhea persists.

Tube Feeding Guidelines and Management

Understanding Dehydration Risks

• The body may not receive enough water, leading to dehydration, especially during increased sweating, fever, or diarrhea.

• It's crucial to use additional water daily if needed; consult a doctor or dietitian for specific fluid replacement needs.

Managing Constipation

• Tube feedings are often low in fiber, which can lead to fewer bowel movements.

• If experiencing constipation (no bowel movement in 3-4 days or hard stools), increase physical activity and water intake.

Addressing Nausea and Feeding Adjustments

• For nausea or heartburn, adjust feeding methods: slow down continuous feedings or divide bolus feedings into smaller amounts.

• If nausea persists after adjustments, hold the feeding for a few hours and contact a doctor if symptoms last over 24 hours.

Preventing Aspiration Risks

• Vomiting during tube feeding requires immediate cessation of feeding and contacting a doctor due to aspiration risks.

• To prevent vomiting, monitor gastric residual levels and maintain an elevated head position during feedings.

Recognizing Complications

• Seek medical attention for prolonged diarrhea (2-3 days), constipation (3-4 days), persistent nausea (over 24 hours), vomiting, signs of dehydration, significant weight changes, missed feeds over one day, fever with weakness, or skin issues around the tube.