Answer :
Final answer:
For unresponsive victims, dial 911 before starting CPR for adults and start CPR before dialing 911 for infants and children. Removal from water and proper hand placement for CPR are critical for effectiveness. Proper training is essential to avoid injury to the victim.
Explanation:
When it comes to performing CPR on an unresponsive victim, there are specific guidelines to follow for different age groups:
- Dial 911 before starting CPR for adults.
- Start CPR before dialing 911 for infants.
- Start CPR before dialing 911 for children.
Therefore, the correct answer to the question is d) All of the above.
It is important to note that removal from water is the first priority for drowning victims before administering CPR, as it is ineffective in water. Once on stable ground, CPR should be administered promptly to maximize the chances of recovery. Precise hand placement on the sternum between the T4 and T9 vertebrae is critical to ensure effective chest compressions without causing harm to the victim. It is emphasized that high-quality chest compressions should take priority over artificial respiration, ideally performed at a rate of 100 compressions per minute.
Receiving proper training and certification in CPR is strongly recommended, as incorrect technique can cause serious injuries to the victim. Training typically includes practice on mannequins to safely learn the compression technique.
