Final answer:
The shock position, which involves elevating the victim's legs, should be used when there are no signs of trauma. For cardiac emergencies requiring CPR, high-quality chest compressions are the priority, following a rate of 100 compressions per minute with a 5 cm depth.
Step-by-step explanation:
When there are no signs of trauma and a victim is likely in shock, it is important to prioritize keeping the patient stable until further medical help can arrive. The shock position involves laying the victim down on their back and elevating their legs, which helps to increase blood flow to vital organs, particularly the brain. However, it is crucial to remember that this should only be done if there are no signs of injury, especially to the spine, as moving a victim with a spinal injury can cause further harm. If trauma is suspected, or if the victim requires CPR, the situation is different; CPR is a lifesaving technique that involves chest compressions and, in some cases, artificial respiration, to maintain blood flow and oxygenation when the heart has stopped. The current standard for CPR is to perform chest compressions at least 5 cm deep at a rate of 100 compressions per minute, which coincides with the rhythm of the song 'Staying Alive' by the Bee Gees. Care should be provided until professional medical help can take over or the situation is otherwise resolved. The correct answer to the question is that when there are no signs of trauma, you should put the victim in the shock position by having them lie on their back and elevating their legs.