by Fiona Johnston | Aug 17, 2025 | Sleep and fatigue
Introduction:Until recently, I worked as a mental health professional for the Royal Flying Doctor Service, providing care across remote communities. Even during daytime shifts, long and irregular hours, extended drives, and extreme temperatures could lead to fatigue...
by Fiona Johnston | Jul 21, 2025 | Sleep and fatigue
I recently ran a Train the Trainer workshop for Contact Energy, working with their managers and team leaders who support staff in the control room — a safety-critical environment where alertness is essential. Shiftwork brings real challenges with sleep, fatigue, and...
by Fiona Johnston | May 17, 2025 | Health and Wellbeing
Your Gut on Shiftwork: Why It Matters More Than You Think Shiftwork doesn’t just affect your sleep. It affects your gut, your mood, your immunity, and even how you think. If you’ve ever felt bloated, foggy, or just “off” during night shifts or long stretches of...
by Fiona Johnston | Feb 22, 2025 | Roster Design
Understanding FAID: A Biomathematical Approach to Fatigue Risk Assessment Fatigue is a serious concern in many high-risk industries, leading to decreased performance, safety incidents, and overall wellbeing issues. Understanding and managing fatigue is crucial for...
by Fiona Johnston | Feb 15, 2025 | Health and Wellbeing
Do Shiftworkers Experience More Back Pain Than Day Workers? Back pain is a prevalent issue among workers, and shiftworkers may be particularly susceptible due to the unique challenges posed by irregular schedules, extended hours, and fatigue. Let’s delve into the...
