First Aid/ CPR ch 1-7. Questions with 100% Accurate answers. Rated A+

First Aid/ CPR ch 1-7. Questions with 100% Accurate answers. Rated A+ Document Content and Description Below The trained lay responder's first step in an emergency is to: - -Recognize that an emergency exists. You work in a laboratory facility. Someone is conducting experiments in the next lab. You hear a noise that sounds like pop, followed by the crash of glass. As you approach the lab door, you notice a foul smell coming from under the door. You shout through the closed door but get no answer. You call 9-1-1 or the designated emergency number. What should you do next? - -Wait for emergency medical services (EMS) personnel to arrive. Do not enter the room because the fumes might be harmful to you. Once you have recognized that an emergency exists and you decide to act, which action would be imost/i important for you to perform as a trained lay responder? - -Calling 9-1-1 or the designated emergency number What is the worst thing you can do in an emergency? - -Do nothing You come upon a serious crash. There is quite a lot of blood on and around the injured person. Which of the following could clearly be a fear or concern that might cause you to hesitate to respond in this situation? - -Fear of disease transmission Reasons why people hesitate or do not act after recognizing an emergency include all of the following except: - -Reluctance to care for a family member You pass by the scene of a car crash and notice that there appears to be another trained lay responder at the scene. As a bystander, not a first responder, what action could you take? - -Offer to call 9-1-1 or the designated emergency number or to direct emergency medical services (EMS) personnel to the scene. The first person to arrive on the scene who is trained to give a higher level of care is usually the: - -Emergency medical responder (EMR). Which of the following would be ileast /ilikely to be considered a fear or concern that would prevent a person from acting in an emergency? - -Feeling confident in first aid training and ability You are caring for a person involved in a crash when that person suddenly becomes uncooperative and threatens to hurt you. What should you do? - -Withdraw and wait for EMS personnel to arrive. When handling an emergency involving an adult, you perform the three emergency action steps correctly by doing which of the following? - -Checking the scene and the person, calling 9-1-1 or the designated emergency number, then caring for the person Checking the scene by performing a scene size-up lets you do all of the following except: - -Keep bystanders from interfering. Which of the following is the most important reason for checking the scene before approaching to help an injured or ill person? - -You might become injured or ill yourself if the scene is unsafe. You must call 9-1-1 or the designated emergency number immediately when which one of the following conditions exists? - -The person has trouble breathing. How can bystanders be helpful to you while you are checking the scene? - -Calling 9-1-1 or the designated emergency number, or retrieving first aid supplies Which of the following would be ileast/i likely to promote transmission of bloodborne pathogens? - -Shaking hands with an infected person You come upon the scene of a crash and you see one person obviously injured with a cut on the forehead. What precautions against disease transmission would you take when caring for the injured person? - -Wear disposable latex-free glove