Wisconsin CNA State Exam Vocabulary Practice

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In medical context, what is a common purpose of gastric feedings?

Preventing infections
Assisting patients with movement
Directly administering food into the stomach via a tube
Measuring blood glucose levels

The correct answer is: Directly administering food into the stomach via a tube

In a medical context, gastric feedings are primarily aimed at providing nutrition directly to the stomach when a patient is unable to eat by mouth. This method involves the use of a tube, commonly known as a feeding tube, which can be placed through the nose or directly into the stomach via the abdominal wall. The direct administration of food in this manner ensures that patients receive the necessary calories, nutrients, and hydration essential for recovery and overall health, especially in cases of swallowing difficulties or critical illness. The other options, while related to patient care, do not pertain to the primary function of gastric feedings. For instance, preventing infections, assisting with movement, and measuring blood glucose levels address different aspects of healthcare and patient management.