Sleep problems due to shift work? You're not alone – but you can do something about it!

Shift work is an integral part of many professions – from medical personnel and factory workers to security services. But the price is high: the body rebels against the constant switching between day and night shifts.

Our bodies have an internal clock – the so-called circadian rhythm. This regulates not only our sleep and wake times, but also hormone production, body temperature, and many other biological processes. When we work against this natural clock, our entire system becomes unbalanced.

The consequences: chronic fatigue, difficulty concentrating, metabolic problems, an increased risk of cardiovascular disease, depression, and obesity. In the long term, shift work can even reduce life expectancy.

Why is sleep so problematic in shift work?

• Disrupted sleep-wake cycle: The body is biologically programmed for sleep in darkness.

• Social jetlag: While others sleep, you work – and vice versa.
  Light, noise and everyday life: Sleeping during the day is difficult – children, neighbors, sunlight and appointments are natural sleep killers.

First aid for better sleep during shift work

• Fixed sleep schedule: Even on days off, try to go to bed and get up at the same time.

• darkness & Silence: Blackout curtains, sleep masks and earplugs are mandatory.

• Use light strategically: Bright light after getting up helps with waking up.

• Healthy diet: Easily digestible food before bed, no alcohol or caffeine in the last few hours.

• Use naps consciously: Power naps of max. 30 minutes can increase performance.

What employers should do

• Ergonomic shift schedules: No frequent changes, sufficient recovery time.

• Information services: Training courses on sleep hygiene and nutrition.

• Create quiet spaces: For short breaks or power naps.

• A culture of respect: If you're tired, you're allowed to be – open communication is the first step.
  
  

FAQ – Frequently Asked Questions about Shift Work & Sleep

What is the best sleep schedule for night shift workers?
Go to bed at the same time every day – even on days off.

What kind of diet helps with shift work?
Easily digestible food, plenty of water, little sugar and caffeine.

Is it possible to get used to shift work?
Partially consistent shifts are better than frequent changes.

Are there any technical aids available?
Light alarm clocks, sleep trackers and smart apps – helpful as long as they don't cause stress.