Author

Gregory J. Dyer

Gregory J. Dyer, DNP, AGACNP-BC, manages postoperative cardiac surgical patients in an intensive care unit in Berkeley, California. He worked as an intensive care respiratory therapist before completing his BSN at Eastern Kentucky University and his doctoral training at Western Kentucky University. In addition to teaching physiology to allied health students, Dyer contributes to Biology Insights.

How to Change a Chest Tube From Suction to Water Seal
How to Properly Place a Chest Tube to Water Seal
Vibrating Mesh Nebulizers: Mechanism, Materials, and Respiratory Uses
How to Set Up a Chest Tube to Wall Suction
How to Clamp a Chest Tube: Indications and Procedure
How to Flush a Chest Tube: The Professional Procedure
How to Place an Orogastric (OG) Tube
What Is Percutaneous Transluminal Coronary Angioplasty?
When to Clamp a Chest Tube and When Not To
How Long Does a BRTO Procedure Take?
How to Remove a Chest Tube: Step-by-Step Process
What Does “Riding the Vent” Mean in Critical Care?
What Is a Double-Lumen Bronchoscope (DLB) Procedure?
Can the Esophagus Be Stretched? How Dilation Works
Is Stretching the Esophagus Dangerous?
What Effects Can Bedrest Have on the Abdominal System?
What Is VV ECMO and How Does This Life Support Work?
Pigtail Catheter Chest Tube: What It Is and Why It’s Used
What Is AVAPS Ventilation and How Does It Work?
High Frequency Jet Ventilation: What It Is & How It Works
What Is a Diaphragmatic Pacemaker and How Does It Work?
Transtracheal Aspiration: Procedure, Uses, and Risks
EDI Catheter: How It Works and Its Clinical Applications
What Is Non-Invasive NAVA and How Does It Work?
Intratracheal Injection: What It Is and Why It’s Done
Crescent vs Avalon ECMO Cannula: Key Differences