Question 13

Elevating the head reduces the risk of aspiration.

Keeping the head elevated during tube feeding is crucial as it significantly decreases the risk of aspiration, a condition where food or liquid enters the lungs instead of the stomach.

A) intubation

Intubation refers to the process of inserting a tube into the airway to assist with breathing. While improper feeding techniques can potentially lead to complications that might necessitate intubation, elevating the head during tube feeding primarily addresses aspiration risk rather than directly preventing intubation.

B) pressure ulcers

Pressure ulcers are injuries to the skin and underlying tissue resulting from prolonged pressure, often occurring in immobile patients. Although head elevation can contribute to overall patient comfort and may reduce the risk of pressure ulcers, it is not the primary concern related to tube feeding.

C) aspiration

Aspiration occurs when food, liquid, or other substances enter the airway and lungs instead of the esophagus. Elevating the head during tube feeding is an effective measure to prevent this, as it helps ensure that the feeding goes directly into the stomach, thus minimizing the risk of aspiration pneumonia and other respiratory complications.

D) obstructed airway

An obstructed airway refers to a blockage that prevents normal breathing. While maintaining head elevation can aid in keeping the airway clear, the primary focus during tube feeding is to prevent aspiration rather than directly addressing airway obstructions.

Conclusion

Elevating the head during tube feeding is essential primarily to reduce the risk of aspiration, which can lead to severe respiratory complications. Other options, such as intubation, pressure ulcers, and obstructed airway, are not the main focus of head positioning during feeding, making them less relevant in this context. Thus, option C stands out as the correct answer.