The first thing I thought of lol

Also remember do not enter the scene if it isn’t safe to do so and if you can’t make it safe. Instead leave it to trained professionals such as first responders to handle the situation as they are properly trained and equipped to handle the situation. If you can do so safely then move the patient away from the danger.

Here are some cardiac arrest scenarios that have dangers and how to deal with them. In addition there will be andectotes to the scene which reveal the hazards of the scene and how assessing the scene helped the rescuers and what they did to deal with the hazards. Part 1 of dangerous cardiac arrest scenarios and how to deal with them. Scenario 1. Traffic incident. You witness a car wreck. You being trained in cpr and first aid decide to go and attempt to help. Then you see someone unconscious in the vehicle. You then have someone who was with you call 911. A passenger of the vehicle gets out of the vehicle and reveals that the driver went into cardiac arrest as a result of a heart attack and because they went unconscious the vehicle lost control and crashed. Potential hazards. Oncoming traffic. Leaked fuel. Broken glass. Danger of a explosion or fire. Fire. Smoke. Downed power lines. Airbags. Unstable vehicles. Sharp edges. Debris. Hazardous materials. How to deal with the hazards. If you can do so safely then attempt to make the scene safer such as by turning off the ignition, putting up flares or flashers to warn oncoming traffic, extinguishing small fires, clearing the area of broken glass, debris, or sharp edges, or stabilizing vehicles such as by putting something stable that will keep the vehicle stable. Leave the area if you can’t safely deal with it. Stay away from hazardous materials, downed power lines, and unstable vehicles and let trained professionals such as first responders or hazmat to deal with the situation as they are properly trained and equipped to handle the situation. If the vehicle is on fire and you can do so safely move the person out of the vehicle and once you are safely away from it then immediately preform cpr on the person. Anecdote to this situation. After assessing the scene you see that the vehicle has caught on fire but there are no other dangers at the scene. You then remove the person from the burning vehicle and after moving the person away from the vehicle you immediately preform cpr on them. After preforming cpr on the person the patient is revived and regains consciousness. The patient is taken to the hospital and thanks to your quick response makes a full recovery. Because you assessed the scene you were able to treat the patient which saved their life. Scenario 2. You are a firefighter who responds to a call of a burning building. After arriving at the scene you find out that there is someone trapped inside the building. It is determined by the incident commander that the conditions inside the building are survivable meaning that the person could still be alive. You then see the unconscious person right at the exit door meaning that you can quickly remove the person away from the area and then treat them. Hazards. Fire. Smoke. Poisonous gases. Lack of oxygen. Hazardous materials. Unstable buildings that could collapse at any time. How to deal with the hazards. You should wear breathing masks so that way you won’t inhale any poisonous fumes or smoke. Firefighters should continue to extinguish the fire so that way firefighters can be protected from the heat. Firefighters should stay away from hazardous materials unless they are properly trained and equipped to handle it. Otherwise they should leave the area by going upwind from the materials and should stay upwind from the area. Then they should then call hazmat and then let them deal with it as they are properly trained and equipped to handle the situation. You should assess the structural integrity of the building so that way you can determine if the building is in danger of collapsing and then can take the appropriate precautions. If the building is unstable establish a collapse zone and firefighters should only enter the building if they can do so safely. Otherwise they should not enter the building and they should prevent other people from entering until it is safe to do so. Anecdote to this situation. After assessing the scene you discover that the fire has compromised the buildings strucual integrity which means that it has become unstable and could collapse at any moment although aside from the fire and smoke there are no other hazards. Because you are able to quickly rescue the person and you are able to do so safely you quickly get the person out of the building and away from the area. After you have removed the patient from the area you then have another firefighter warn the incident commander about what you saw and the incident commander declares that they are now doing a defensive operation due to the instability of the building and then removes all firefighters out of and away from the building and then sets up a collapse zone safely away from the building. The incident commander then prevents anyone from entering the building. After removing the patient from the building you immediately perform cpr on them. After performing cpr on them the patient is revived and regains consciousness. The patient is then taken to the hospital. Shortly after the incident commander secured the scene and prevented everyone from entering the building collapses but because everyone was in the collapse zone no one was injured or killed. The patient then makes a full recovery. Because you assessed the scene you were able to recognize the hazard and were then able to warn other firefighters about the danger which got them out of the building before it collapsed and prevented them from entering the building which saved their lives and the lives of other people and prevented anyone from getting injured or killed.

Scenario 3. You are a worker who is working at a confined space such as a sewer or grain silo and a fellow coworker goes inside. You then see the coworker go unconscious in the confined space and you then immediately react by telling someone to call 911 which they do. Hazards. Poisonous fumes such as carbon monoxide or h2s. A lack of oxygen. How to deal with the hazards. Do not enter the space unless you have proper training or equipment to deal with the hazards. If you can attempt to move the person out of the confined space without entering it. If you can’t safely enter the confined space then get someone who is properly trained and equipped to handle the situation and let them deal with it. Anecdote to the situation. You test the atmosphere of the confined space for any hazards by using a gas monitor. Upon doing so you find out that there is carbon monoxide in the confined space. Since you are properly trained and equipped to handle the situation you then enter the space after putting on a breathing mask and then get the person out of the confined space. After getting the person out of the space you perform cpr on them and they are then revived and regain consciousness. They are then taken to the hospital where they make a full recovery. Because you knew what to do and reacted promptly and safely you were able to save the life of not only your coworker but also other people. Scenario 4. You witness someone going unconscious but unbeknownst to you they were electrocuted by downed power lines. You then promptly react by telling someone to call 911. Hazards. Danger of being electrocuted. How to deal with the hazards. Stay far away from the downed power lines and treat them as if they are live until proven otherwise as they may still be live. Call 911 and tell them about the situation. Call the power company and tell them about the situation so that way they can turn of the power and make the scene safe. Do not enter the area until the power company tells you that it is safe to enter. Anecdote to the situation. You look around at the scene and you then see downed power lines. You thus promptly stay away from the power lines. Thankfully the power company is nearby and they promptly turn off the power thus making the scene safe. You then perform cpr on them and they are then revived and regain consciousness. They are then taken to the hospital where they make a full recovery. Thanks to your prompt response not only was the patient saved but the lives of many other people were saved. Scenario 5. You witness someone suffer cardiac arrest and they fall unconscious on a intersection. You then act promptly by telling someone to call 911. Hazards. Traffic. How to deal with the hazards. If you can do so safely then move the person out of the road or intersection. Warn oncoming traffic about the problem such as by putting warning flashers throughout the road or intersection. If you are unable to safely do so then call 911 and let first responders deal with the problem as they are properly trained and equipped to handle the situation. Anecdote to the situation. Upon seeing the unconscious person in the intersection you see that you can move the person safely. You then move the person out of the intersection and after moving them out of the intersection you preform cpr on them. The person is then revived and regains consciousness. The person is then taken to the hospital where they make a full recovery. Thanks to your prompt response not only was the patient saved but the lives of many other people were saved.

Scenario 6. You are driving on the road when all of a sudden you come upon a vehicle wreck. What you don’t know is that one of the vehicles is carrying hazardous materials such as ammonia or chlorine or other toxic chemicals or materials. Hazards. Danger of being poisoned. How to deal with the hazards. Look for any placards on the vehicle preferably with binoculars while staying a safe distance away. If there is a placard that has a symbol on it such as a fire, skull, or radioactive that is a sign that the vehicle is carrying hazardous materials. Stay away from the area and do not enter. Instead remain upwind of the area while staying well away from it. Immediately call for hazmat and then after doing so let the professionals deal with the situation as they are properly trained and equipped to handle it. Anecdote to the situation. While staying in your vehicle you use your binoculars and you then see a placard with the toxic sign on it. You then move upwind of the area and stay well away from it. Then you immediately call hazmat. Eventually they arrive at the scene and deal with the substance and then treat the person.

webjieuyrwf delafuente what are the updated techniques?

1. Compressions should be 100-120 per minute 2. Minimise time between compressions 3. Compression depth should be 2-2.4 inches

You dont have to expose the chest. Only reason why they're doing it is for training purposes to make sure your hands are at the right spot. As medics we expose the chest regardless for ekg leads, pads and to watch for chest rise and fall or pneumothorax. Good samaritans on the street dont have to expose the chest. If you have to attach the AED you can pull her shirt up, place pads and pull the shirt back down.

@@user-yg2up4lg3r Thank you.

Yes you do. If you dont i will be difficult to place your hands on the lower half of the breastbone. Most bras hold the breasts around the area where your hands should be especially if the victim is heavy chested

😂😂

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