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Notes of bolus feeding 管灌食適用對象與常見併發症

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Notes of bolus feeding 管灌食適用對象與常見併發症

2024/1/15

Goal

When patients have a hard time intake food on their own, they need to be fed via nasogastric tube which transports polymeric formula to provide nutrition demanded by their body.

Subjects in need of bolus feeding

  1. patients living on nasogastric tube for food.
  2. Use the gastrostomy or jejunostomy feeding.

Notes

  1. Please wash your hands thoroughly with soap first before feeding the formula.
  2. Please follow the time scheduled marked on the cup.
  3. Do not heat up prescribed formula as not to destroy nutrients.
  4. Do not store the formula in the fridge if it is not unsealed; with the unsealed formula, label the used schedule on the lid and use it up within 24 hours once it is opened.
  5. Raise the bed head up 30 to 45 degrees before each feeding, the entire feeding process should take at least 15 minutes.
  6. Remain the same position after feeding to prevent aspiration pneumonia.
  7. For mixed formula, finish feeding patients in 30 minutes; if it stays under normal temperature for more than two hours, dispose it.
  8. Do not push an empty tube during feeding.
  9. Please check patient’s gastric residual volume or digestion condition before feeding the formula. If the sucked out amount is greater than half of the amount from last feeding, postpone the feeding an hour later.
  10. To prevent infection or blockage, rinse the tube with 40-50c.c. of warm water before and after feeding.
  11. Stop feeding immediately once you detect abdominal distension, pain, coughing, or vomits from patients. 
  12. Care the oral cavity and use the cotton to clear up patients’ nostril every day.
  13. An hour prior to or after the feeding, avoid activities like sucking phlegm, turning, and pating patients’ backs.

Common complications

Complication
Possible
Solution
Nausea
Vomiting
  1. Feeding the formula too fast or too much
  2.  Stomach emptied too slowly
  1. Reduce the feeding rate or amount
  2. Change the position of the tube, such as duodenum
  1. Cramps/
  2. bloating
  1. Poor absorption
  2. Too rapid infusion rate
  1. Continuous feeding
  2. Reduce/control infusion rate
Diarrhea
  1. The feeding rate is too fast.
  2. The Osmotic pressure is too high.
  3. Hypoalbumi-nemia.
  4. Contaminated formula
  5. The influence of the medicine
  6. Feed temperature too cold
  7. Fat malabsorption
  1. Continuous feeding.
  2. Dilute
  3. Giving high protein
  4. Wash hands with soap before feeding
  5. Adjust medicine
  6. Increase to room temperature
  7. Use low-fat or Medium-chain triglyceride(MCT)-containing diet
Blockage or obstruction of the tube
Rinsing the water or moist off the tube is insufficient
 
  1. Rinse the tube with 40-50c.c. of water after feeding.
  2. For continuous feeding different formula, wash the tube thoroughly.  
aspiration pneumonia
  1. bad gesture
  2. Maintaining an empty stomach for too long
  3. Reflux easily
  4. Tube inserted improperly
  1. Lift patients’ head up 30~45 degrees when feeding
  2. slow down the feeding rate and reduce the amount of feeding
  3. reconsider the NJ feeding
  4. recheck the tube position
  • If there is doubt regarding information provided above, contact our nutritionists or consult the clinic for further guidance.

Feeding plan chart

Nutritionist:

Heat:         Kilocalorie:        Protein:     g

Time

Prescription name

Pace/ quantity

Add the water amount

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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HE-8C018-E
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