Tips for Using a Whistle-Tip Suction Catheter Correctly

What is a whistle-tip suction catheter most often used for?

a. suction large debris from the oropharynx
b. remove secretions from an ET tube
c. suction an adult's mouth for 15-to-30 seconds
d. rapidly remove large volumes of vomitus

Answer:

A whistle-tip suction catheter is most often used to remove secretions from an Endotracheal (ET) tube.

A whistle-tip suction catheter is a medical device commonly used in healthcare settings to remove secretions from an Endotracheal (ET) tube. The ET tube is inserted into a patient's trachea to help maintain an open airway or deliver oxygen, often in intubated patients.

The design of a whistle-tip suction catheter is specifically advantageous for removing secretions in intubated patients as it reduces patient trauma compared to other suction apparatuses. While it is not primarily designed for suctioning large debris from the oropharynx, suctioning an adult's mouth for a specific duration, or rapidly removing large volumes of vomitus, it is highly effective for its intended purpose.

Healthcare professionals should be well-trained on the correct usage of a whistle-tip suction catheter to ensure proper care and comfort for patients with ET tubes.