Gastric residual volumes are measured before intermittent feedings and every Gastric residual volumes are measured before intermittent feedings and every hours during continuous feedings. hours during continuous feedings

4-6 hours

Explanation:

Gastric residual volumes are measured every 4- 6 hours during continuous feedings. Sometimes the measurement can range between 4 -8 hours. It usually measured before intermittent feedings.

Gastric residual volume refers to the fluid volume remaining in the stomach at a particular time during continuous feeding. It is done by using a feeding tube to withdraw fluid from the stomach. It is also advisable to replace the residual fluid back to the stomach of the patient to avoid nutrient and fluid loss.

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