Question

Difficulty: EasyBasic Care and Comfort

A nurse is preparing to administer an intermittent bolus enteral feeding through a client's established gastrostomy tube. Place the following steps in the correct chronological order from first to last.

  1. 1Elevate the head of the client's bed to a semi-Fowler's position.
  2. 2Aspirate gastric contents to verify the residual volume.
  3. 3Administer the prescribed enteral feeding formula by gravity.
  4. 4Flush the gastrostomy tube with 30 mL of water.

Answer

The correct sequence is: Elevate the head of the bed, aspirate to verify residual volume, administer the feeding formula, and finally flush the tube with water.
Administering an enteral tube feeding safely requires a sequence of actions that prioritize aspiration prevention and tube patency. First, the client must be positioned upright to reduce aspiration risk. Next, the nurse must measure gastric residual volume to ensure the client is adequately digesting previous feedings. Once safety parameters are met, the formula is administered. Finally, the tube is flushed with water to clear the tubing, preventing occlusion and maintaining patency.

Step-by-Step Solution

1
Elevate the head of the bed.
The client is placed in a safe, upright position (at least 30 to 45 degrees).
This utilizes gravity to keep formula in the stomach and prevents pulmonary aspiration.
2
Check gastric residual volume.
The amount of fluid remaining in the stomach is measured.
This confirms gastrointestinal motility and absorption of prior feedings, preventing overdistention.
3
Administer the feeding formula.
Nutritional intake is delivered to the client.
This meets the client's metabolic and caloric needs as prescribed by the provider.
4
Flush the gastrostomy tube.
Water clears the tubing of any residual formula.
Flushing prevents bacterial growth and formula coagulation that could occlude the tube.

Key Concept

Safe administration of enteral tube feedings
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