The Science Behind Every Breath Inspires Future Healthcare Scientists At The South Eastern Trust

6th March 2026

Respiratory and Sleep Physiologists at the South Eastern Trust are highlighting the science behind breathing as part of Healthcare Science Week, showcasing the vital role they play in diagnosing and treating respiratory conditions.

Based at the Ulster Hospital, the Team of Physiologists are using the week to raise awareness of their work and to recognise the important contribution Healthcare Scientists make behind the scenes, in supporting patient care, and inspiring the next generation to consider careers in Healthcare Science.

Respiratory Physiologists carry out a wide range of specialist tests and treatments, including lung function testing and the diagnosis and management of Obstructive Sleep Apnoea.  Respiratory Physiologists are the core of respiratory medicine.

South Eastern Trust, Respiratory Physiologist, Coral Trainor explained that much of the Team’s work takes place in the Pulmonary Function Laboratory at the Ulster Hospital.  Coral said, “We carry out lung function testing and assess patients for conditions such as Obstructive Sleep Apnoea.

“Within the Pulmonary Function Laboratory, we focus on how the lungs are working and their capacity. We perform a series of breathing tests that help us understand what is happening with a patient’s lung function.  We can measure lung volumes and assess how effectively oxygen is transferred into the blood.”

The Team also supports a growing number of patients with Obstructive Sleep Apnoea, a condition that continues to increase year on year.

Coral added, “Obstructive Sleep Apnoea is a breathing problem that occurs during sleep and can affect both adults and children.  It can be serious if not diagnosed and treated. One of the main treatments we provide is CPAP (Continuous Positive Airway Pressure), a simple machine that blows air through a mask that you wear at night. It is designed to hold your airway open while you are asleep.  Many of our patients have described it as life changing for them and their families.”

While the role of a Respiratory Physiologist often takes place behind the scenes, Coral described it as an incredibly rewarding career.

Coral commented, “The difference you can make to patients is incredible. Treatments such as CPAP can have a huge impact and you get to see first-hand the progress the patient is making. To know how much you have helped someone, makes me feel very proud. I am very passionate about my job.”

Ulster University, Respiratory Physiologist Student, Hope McBride said, “I chose this course because it combines scientific knowledge with direct patient care, which I love.  I really enjoy interacting with patients.”

“It is a very rewarding job because we work closely with patients and the tests we perform help guide their diagnosis and treatment decisions.

“This career path is rewarding, it is so interesting. If you enjoy science and working with people, this role allows you to do both.  I would definitely encourage anyone interested in Healthcare Science to consider this pathway.”