2. What is fatigue and how does it affect work?
• Fatigue is a state of mental and/or
physical exhaustion which reduces a
person's ability to perform work safely
and effectively. It can occur because of
prolonged mental or physical activity,
sleep loss and/or disruption of the
internal body clock.
• Fatigue is often confused with drowsiness,
which is the need to sleep. Although it may
seem to be a minor hazard, accidents linked
to fatigue have caused major industrial and
environmental disasters.
4. What are the signs of fatigue at work?
Moodiness
A decrease in productivity, lack of
motivation
A lack of concentration and increase in
judgment errors, such as accidents,
excessive risk taking, and failing to
respond to changes within the
surrounding environment
A loss of memory or the inadequate
ability to recall details
Drowsiness, loss of energy, inability to
stay awake or focus on tasks for longer
periods of time
5.
6. Quick energy boosters can help boost your energy at work
Eat a snack that includes complex carbohydrates and protein. Avoid sugar, which will make you crash
later. Eating light but frequent snacks or meals will help maintain consistent blood sugar levels and
provide energy and focus throughout the day.
Get moving! A short walk can be very energizing and help get your blood flowing.
As much as your job allows, try to vary the activity in your day when fatigue sets in. Plan regular
breaks throughout the day, which will increase work productivity and concentration.
Have a mini-meditation session at your desk. It can help you calm down and feel more alert.
Drink a glass of water. Water can boost your energy without leaving you restless like coffee and other
caffeinated drinks can.