Suspension trauma
Suspension trauma after a fall:
Risks and life-saving measures
A fall from a height can have serious consequences, even if it is mitigated by a safety system. One of the most serious complications is suspension trauma. This trauma occurs when a person gets caught in the harness after a fall and gravity causes blood to flow into the legs, which can lead to a reduced blood supply to the heart and ultimately to circulatory arrest. In this article, you will learn about the risks associated with suspension trauma and what life-saving measures are required in such an emergency situation.
What is suspension trauma?
Suspension trauma occurs when a person gets caught in a harness after a fall. The muscles in the legs, which are compressed by the harness, can disrupt blood flow, causing blood to pool in the lower extremities. This disruption can lead to hypoxia (lack of oxygen) in the brain and serious health problems in a short time. The symptoms of suspension trauma can include dizziness, light-headedness, nausea and, in the worst case, unconsciousness.
The risks of suspension trauma
The risks associated with suspension trauma are manifold:
- Circulatory failure: The blood flow, which is impeded by the compression of the leg muscles, can lead to circulatory arrest within a few minutes.
- Unconsciousness: The lack of oxygen can cause the affected person to lose consciousness, which further aggravates the situation and makes rescue operations more difficult.
- Long-term health damage: Even if the person is rescued, the suspension trauma can cause long-term damage such as muscle and nerve damage.
Life-saving measures in the event of a suspension trauma
Quick and effective action is crucial to minimize the risks of suspension trauma. Here are some life-saving measures you should take in such a situation:
- Raise the alarm immediately: If someone is hanging in a harness and shows signs of suspension trauma, help should be called immediately. Inform the security service or the emergency number immediately.
- Stay calm: It is important to remain calm. Rushing can make the situation worse. Reassure the person concerned to alleviate their anxiety.
- Positioning the person: If possible, you should carefully place the person in a lying position. This measure can help to stabilize the blood flow and reduce the risk of circulatory arrest. It is important not to undo the belt immediately, as this could lead to sudden blood flow to the legs.
- Unbuckling the belt: If the person is stable and help is on the way, you can consider unbuckling the belt. However, this should be done very carefully. Partial relief can reduce the pressure on the legs and stimulate blood circulation again.
- Monitor vital signs: Keep an eye on the affected person’s breathing and pulse. Look out for signs of unconsciousness or respiratory arrest. If necessary, you should start with the appropriate first aid measures, such as cardiopulmonary resuscitation.
Preventive measures to avoid suspension trauma
Preventive measures are essential to avoid suspension trauma and the associated risks:
- Education and training: Employees should be regularly trained in the safe handling of fall protection systems and the correct use of safety harnesses.
- Regular safety checks: All safety equipment should be regularly checked and maintained to ensure its functionality.
- Risk assessments: Carry out risk assessments to identify potential risks when working at height and implement appropriate protective measures.
- Safety solutions from LUX-top®: LUX-top® develops innovative safety solutions to minimize hazards on roofs and facades. Find out about our products and services to ensure safety in your workplace.
Conclusion
Suspension trauma is a serious hazard that can occur after a fall, even if a safety harness is used. Quick identification and correct action are crucial to save lives and avoid long-term damage to health. Through preventative measures and training, employers and employees can help to minimize the risks of working at height. Safety on roofs and facades should always be a top priority. Find out more about the products and solutions from LUX-top®to actively reduce hazards in your workplace.
