EMR Chapters 1-8 Exam Questions with Complete Solutions

EMR Chapters 1-8 Exam Questions with Complete Solutions Which of the following MOST accurately describes an emergency medical responder (EMR)? The first medically trained person to arrive at the scene. Problems that occur in the prehospital phase of the emergency medical services (EMS) operation are MOST often related to: A lack of control and coordination of resources and personnel. Enhanced 9-1-1 centers have the capability to: Determine the physical location of the caller via the computer. Fire fighters and law enforcement personnel are likely to be the EMRs in most emergencies because: Of their location or speed in responding to the call. A cardiac arrest patient's MOST crucial contact with the EMS system occurs when: Trained EMRs arrive at the patient's side. A basic life support (BLS) ambulance is MOST accurately defined as: A properly equipped vehicle that is staffed by EMT personnel. When EMTs or paramedics arrive at the scene of an emergency, the EMR should: Assist the EMTs in continuing the care that he or she initiated. Which of the following interventions would the EMR MOST likely perform at the scene of a cardiac arrest? Cardiopulmonary resuscitation (CPR) and defibrillation. What level of EMS provider is able to perform limited ALS skills? Advanced EMT (AEMT) Fire unites are often a crucial part of the EMS system because they: Provide specialized rescue such as patient extrication. Which of the following statements regarding stress is correct? Past experiences may make it difficult to deal with stress. Ways in which the emergency medical (EMR) can prevent and reduce unnecessary stress include all of the following, EXCEPT: Frequent exposure to stress-causing situations to train the mind. Which of the following would MOST likely produce the greatest amount of stress for the EMR? Death. Which of the following is NOT normal part of the grieving process? Violence. A chronically ill patient who is experiencing denial: Often cannot believe what is happening to him or her. Which of the following is the MOST effective way to avoid allowing an angry patient of family member to interfere with your patient care duties? Realize that the anger is not because of you. To see his grandson graduate from high school, a man with a terminal illness promises to keep all of his doctor's appointments and take all of his medications exactly as prescribed. This is an example of: Bargaining. Which of the following statements regarding the acceptance stage of the grieving process is correct? The patient understands that the situation cannot be changed. When you encouter a ptient with a signficant illness. It is important to remember that he or she: May be experiencing any stage of grief. Common signs or symptoms of stress include: Insomnia or nightmares. Which of the following concepts is the first and MOST important when providing patient care? Above all else, do no harm. A citizen who encounters a motor vehicle crash: Is not required by law to stop. An emergency medical responder (EMR) has a legal duty to act: While employed by an agency as an EMR. To comply with the standard of care, the EMR must: Treat patient to the best of his or her ability and provide care that reasonable, prudent person with similar training would provide under similar circumstances. You are volunteer EMR and have placed your name on the schedule to respond for a 12-hour shift. With 10 minutes left in your shift, you are dispatched for a patient with a possible fracture leg. You should: Proceed to the scene at once. While functioning at the scene of a patient in cardiac arrest, you do not initiate cardiopulmonary resuscitation (CPR) because the patient is elderly and you think that he is probably dead. Paramedics arrive and determine that the patient has only been in cardiac arrest for 6 minutes. Which of the following statements regarding this scenario is correct? You may be held liable for failure to follow the standard of care. The scope of care under which the EMR functions is specified by the: EMS system medical director. As part of your ethical responsibilities, you are expected to: Conform to accepted professional standards of conduct. In general, you should never change or alter a patient care report, unless: You need to correct an error to ensure that the information is accurate. A patient who verbally or nonverbally lets you know that he or she is willing to accept treatment is giving you ____ consent. Expressed. The purpose of a communications system is to: Relay information from one location to another when it is impossible to communicate face to face. Which of the following statements regarding a base station is correct? A base station is used by dispatchers to send and receive messages to and from all parts of the service area. Upon arriving at the scene of a major motor vehicle crash, you determine that there are multiple patients. You should: Immediately request additional resources using the mobile radio in your response vehicle. When transmitting information from the patient's side to the responding ambulance, the emergency medical responder (EMR) would MOST likely use a: Portable radio. A device that receives a weak radio signal, amplifies that signal, and then rebroadcasts it is called a(n): Repeater. A pager is MOST accurately defined as a: Radio receiber that is silent unless activated by a dispatcher. A ___ transmits data messages through a radio system and reduces the amount of time the radio frequency is tied up to send or receive a message. Mobile data terminal. Advanced life support {ALS} providers often use ___ to transmit electrocardiograms and other patient data to online medical control. Telemetry. Which of the following general statements regarding communication devices is MOST correct? It is more important to understand how to send and receive data than it is to understand how the system is constructed. When dispatched to an emergency call, you should: Not respond until you are sure of the location. A patient is in the anatomic position when he or she is: Standing facing you with arms at the sides and the palms of the hands facing outward. The term "anterior" refers to the: Front. Which of the following statements is correct? The chest is located on the anterior aspect of the body. During your assessment of a 21-your-old man who fell from a roof, you note the presence of bruising on the medical aspect of the anterior trunk. What part of the body is this describing? Toward the midline on the front part of the torso. In relation to the nose, the eyes are: Lateral Which of the following statements is correct? The wrist is distal to the elbow. A fracture of a femur in a location farthest away from the hip is: Distal. The location of a lateral body part is: Away from the midline of the body. On the human body, proximal means: Close to the point where an arm or leg is attached. A 40-year old woman has an injury midshaft humerus following a motor vehicle crash. What major joint is immediately distal to her injury? Elbow. A person could survive for several days to weeks without all of the following, EXCEPT: Oxygen. The MOST sensitive cells in the human body are in the: Brain. Which of the following statements regarding the brain's oxygen needs is correct? Brain cells cannot be replaced once they have been destroyed. The main purpose of the respiratory system is to: Provide oxygen to and remove carbon dioxide from the red blood cells. The oropharynx is also known as the: Mouth. The dome-shaped muscle between teh chest and abdomen is called the: Diaphragm. Air normally enters the body through the: Nasopharynx and oropharynx. A snoring sound heard when an unconscious patient is breathing MOST often the result of: Partial blockage of the airway by the tongue. When a person swallows food or liquid, it does not enter the trachea because the: Epiglottis covers the trachea during swallowing. "Adam's apple" and the "voicebox" are other terms used to describe the: Larynx. The patient assessment sequence consists of all of the following components, EXCEPT: Family medical history. With assessment-based care, treatment rendered to the patient is based on: The patient's symptoms. Which of the following is NOT a component of the scene size-up? Determining whether the patient is sick or injured. Which of the following statements regarding the scene size-up is correct? The time and day of the week can affect the decisions you make about the scene size-up. When you arrive at an emergency scene, you should: Park your vehicle so that it helps secure the scene and minimizes traffic blockage. As you approach an emergency scene, your priority should be to: Scan the area the determine the extent of the incident. Scene hazards the are NOT visible to emergency responders include: Poisonous fumes. Upon arriving at the scene of an overturned tanker truck, you see green liquid leaking from the vehicle. The driver, who is still in the truck, appears to be unconscious and is bleeding heavily from the head. After requesting the appropriate personnel, you should: Ensure that you, your partner, and bystanders are at a safe distance. Identifying potential exit routes at an emergency scene is MOST important because: You may need to exit area rapidly if the scene becomes unsafe. The emergency medical responder (EMR) should never enter an enclosed space unless: He or she has proper training and equipment.