Drama in Graz: Two construction workers after co-poisoning in the hospital!

Drama in Graz: Two construction workers after co-poisoning in the hospital!

On Tuesday morning, June 3, 2025, a dramatic incident occurred in the basement of a building in Graz-Geidorf: two construction workers suffered severe carbon monoxide poisoning. The two men, 50 and 53 years old, were used for work with a fuel -powered vibration compressor when the insufficient ventilation of the room had fatal consequences. Suddenly the 50-year-old lost awareness, while the 53-year-old briefly collapsed, which the other workers put on alert. A 50-year-old colleague was able to get to safety and get help immediately, whereupon the rescue workers, including the fire brigade and the Red Cross, were quickly on hand. Both men were brought to the LKH Graz and admitted inpatient, while the police excluded foreign fault and found careless behavior as the cause. This incident is highlighting the dangers in the workplace and the importance of safety precautions, such as 5min.

carbon monoxide, a odorless and invisible gas, can be dangerous in small quantities. While a slight poisoning can cause headache, nausea and dizziness, the symptoms of severe poisoning are far more serious: unconsciousness, confusion and shortness of breath are just a few of the possible signs. In extreme cases, carbon monoxide poisoning can even be fatal. Many victims are unable to save themselves during severe poisoning, which underlines the importance of an immediate alarm for the emergency services. According to the [MSD Manual] (https://www.msdmanuals.com/de/heim/wehrungen-und-gibungung/kohlenmonoxid poisoning), a misdiagnosis is often attributed to other diseases.

inadequate ventilation as a risk

The incident in Graz shows once again how important correct ventilation is when working in closed rooms. In view of the dangers that go through carbon monoxide, employers should urgently ensure that all security measures are taken. Among other things, this includes that regular security instructions are carried out and suitable devices are used to monitor the air quality. Orf Styria emphasizes that the risk of co-poisoning must be taken into account when planning such work.

The two affected construction workers are now in medical treatment, but it remains to be seen how they will recover from this severe poisoning. The incidents like this are not only tragic, they also illustrate how important it is for everyone involved to be vigilant and not to neglect the security at work. Let us remain optimistic that the two men will soon recover completely and serve as a reminder for future security measures.