Indiana Qualified Medication Assistant (QMA) State Practice Exam

Which of the following statements is true about flushing a G-tube?

1. It should be done with cold water only

2. 50cc of H20 is recommended

3. It can be done at any time during the day

4. It's not necessary to check for placement before flushing

The correct answer is: 50cc of H20 is recommended

The statement that recommends 50cc of water for flushing a G-tube is accurate based on current best practices. Flushing a gastrostomy tube (G-tube) is essential for maintaining tube patency and ensuring effective medication and nutrient delivery. Using 50cc of water strikes a balance by providing enough fluid to help clear the tube without overloading the stomach, which could lead to discomfort or complications. The recommended volume is based on factors such as the size of the tube and the patient’s needs. This amount effectively helps to clear any residual medication or nutrients and maintains proper function of the G-tube, thus promoting patient safety and care. When considering other options, the recommendation about flushing with cold water exclusively is not necessary as room temperature water is generally advised to minimize discomfort. Flushing can typically be performed at scheduled intervals rather than at any time, to coincide with medication administration or feeding schedules. Lastly, it is important to check for placement before flushing to avoid potential complications related to incorrect tube placement, ensuring that the water and any administered substances go into the correct part of the gastrointestinal tract.