What is microsleep?

Microsleep is a very short loss of wakefulness and attention that can last only a few seconds. That is precisely why it is dangerous. The driver often does not fully realise it, while the vehicle continues moving without full control.

In professional driving, the risk is even greater because being behind the wheel is not only about personal comfort. It is about responsibility for the vehicle, cargo, deadlines and other road users.

Why does microsleep most often happen on the highway?

For professional drivers, the highway is a common working environment. And that is exactly where its danger lies. Long straight sections, steady speed, similar surroundings and few new stimuli gradually reduce attention.

When this is combined with:

it creates an environment where microsleep can arrive faster than a person is willing to admit.

Professional drivers often work in a mode where they do not want to lose time and try to “drive a bit further”. But fatigue is not a question of discipline. Once the body starts switching off attention, it is necessary to react in time.

Why professional drivers often underestimate the risk

People who drive for work every day often feel they are used to fatigue. That they know their body. That they can recognise when it is still fine and when it is not. But routine itself can be dangerous.

The more often a person drives, the more likely they are to believe they can manage the situation even when heavily exhausted. Microsleep is not a question of experience. It is a biological reaction of the body to fatigue, lack of rest and monotonous load.

In professional driving, another factor is added: responsibility and pressure. A driver does not want to be late, complicate the route or stop more than necessary. But the missed break may ultimately become the greatest risk.

How to recognise that a problem is coming

Microsleep rarely comes without any warning. It is often preceded by clear signals that should not be overlooked.

Typical symptoms:

For a professional driver, it is important not to treat these symptoms as a normal part of work. They are signals that the body needs to stop.

Professional driving requires its own restart system

Drivers who spend a lot of time behind the wheel often know that it is not enough to refuel and continue. The quality of the break matters too. Step out of the cab, walk, stretch, drink water, change the environment and interrupt the monotonous rhythm for a moment.

This is where many professional drivers create their own small restart ritual — something that belongs to a short stop and helps separate the next part of the route from the previous one.

It is not about replacing sleep or overpowering fatigue. It is about better organisation of the working day, greater comfort on the road and more conscious work with breaks.

What can be a practical part of a short break on the road

In professional driving, practicality matters. Things need to be close at hand, easy to use and suitable for a car, van or truck cab.

For drivers who prefer a clean and simple aroma-free option, Inhalation Oxygen O₂ Classic can be a suitable choice. The minimalist concept fits everyday use during the workday, on the road and at short stops.

For those who are looking for a stronger feeling of refreshment and a new impulse during a demanding day, Inhalation Oxygen O₂ Impulse Blend can be an interesting option. This variant is inspired by the dynamics of an active day and appeals to customers who want a short restart feeling within their work rhythm.

Breath as a short stop in a demanding day

When a person drives for a long time, they often start breathing more shallowly, faster and less consciously. A short break, stepping out of the car and taking several deeper breaths can mean more than it seems.

It is not only a physical moment. It is also a mental step out of the pace of the shift. A short stop that helps separate the previous hours from the next ones.

That is why many people like simple rituals connected with breath, freshness and a short personal restart during the day.

Stopping is not weakness. It is professionalism.

In professional driving, it is easy to give in to the feeling that one must continue. That another hour can be managed. That one more section can be completed.

But a truly professional approach is not about ignoring the body’s signals. It is about recognising them in time.

Stopping because of fatigue is not failure.
It is responsibility.
To yourself, to the work, to the vehicle and to others on the road.

Give yourself your own rhythm during the shift

Every working day behind the wheel is demanding in a different way. That makes it even more important to have solutions close at hand that fit your work pace, short breaks and everyday routine on the road.

Choose a variant suitable for professional driving, daily routes and short moments of refreshment during the shift.

Frequently searched questions