Which Statement Regarding Patient Positioning and Tube Feeding Is True

question 3

Multiple Choice

Which statement regarding patient positioning and tube feeding is true?

• A) Adults who receive nasogastric tube feedings must wait 30 min before lying flat.
• B) Patients who receive percutaneous endoscopic gastrostomy tube feedings should lie flat during feeding.
• C) Patients who receive tube feedings of any kind must never lie flat.
• D) Pediatric patients who receive nasogastric tube feedings must lie flat for 1 hr after feeding.

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Definitions:

Direct Materials Quantity Variance

The difference between the actual quantity and the standard quantity of direct materials used in producing a product multiplied by the standard direct material price.

Units

A measure of quantity used to express the amount of a product, service, or resource used or produced in a transaction.

Direct Materials Quantity Variance

The difference between the actual quantity of materials used in production and the standard quantity expected to be used, multiplied by the standard cost per unit of material.

Units

Basic quantities or measures used to express the amount, level, or extent of something.