Emergency Medical Responder (EMR) National Registry Practice Exam

These questions are part of the practice quiz. Start practicing

• A fertilized egg is referred to as an embryo until it reaches what stage?
• An injury that causes blood vessels to rupture in the brain is called a/an:
• Which of the following does not belong in the ABCs of emergency care?
• What is the significance of checking skin color when assessing circulation?
• What is one of the key responsibilities of an EMR at an accident scene?
• Patients are cared for on the scene based on:
• What condition involves sudden, involuntary contractions of muscles due to a disturbance in brain function?
• In which phase of the grieving process might a person refuse to accept the death or dying process?
• What should you do to ensure safety before approaching a patient?
• What is the time from the start of one contraction to the beginning of the next called?
• Which of the following is a sign or symptom of a patient experiencing anaphylactic shock?
• How often should rescue breaths be delivered during CPR for an adult?
• When a first responder gathers patient information to determine the nature of an illness or injury, this process is called:
• What protects the human brain?
• What is the best practice for managing a patient with a suspected spinal injury?
• What is the purpose of the Cincinnati Prehospital Stroke Scale?
• Which type of wound involves both skin and deeper tissues?
• What should you do if a patient is in respiratory distress and alert?
• What provides the patient with the highest level of oxygen without advanced airway procedures?
• What is the correct procedure for using an automated external defibrillator (AED)?
• To maintain proper circulatory function, an adult typically requires how many liters of blood?
• When performing a detailed physical exam, the first responder should divide the abdomen into ____ and palpate each individually.
• During the secondary assessment, what should the EMR primarily focus on?
• When dealing with suspected extremity dislocation, it is important to remember to:
• What should you avoid doing when a suspected hip or pelvis injury has occurred in a child?
• Which component of the nervous system contains the brain and spinal cord?
• In which situation should an EMR activate the emergency response system?
• Which of the following should be the first action taken in a suspected choking incident?
• The front of the body is referred to as:
• If a patient in cardiac arrest is found with a bulge in the chest thought to be an artificial pacemaker, the first responder should:
• Upper extremity injuries should be splinted with the hand:
• What is the purpose of the recovery position?
• What does the acronym DOTS stand for in trauma assessment?
• ____ are the pads in contact with a patient's skin that allow electrical impulses to be read by a heart monitor, and allow the delivery of an electrical defibrillation if necessary.
• What is the typical compression rate for adult CPR?
• What is the correct compression-to-breath ratio for adult CPR performed by a single rescuer?
• Which of the following is a warning sign of stress?
• Which of the following sheets or towels should not be placed for a mother preparing for delivery?
• Which landmark is used to locate proper hand position during cardiopulmonary resuscitation (CPR)?
• When should you NOT use elevation in combination with direct pressure?
• Which method is preferred for opening the airway of an unresponsive patient?
• What is the appropriate way to check for responsiveness in an unconscious patient?
• In order to expose a gunshot or knife wound, the first responder should avoid disturbing evidence such as:
• What key element does a sample medication list include?
• What is a deviation from the accepted standard of care that results in further injury to a patient?
• A force(s) that may have caused injury is called:
• When should an EMR consider calling for advanced medical help?
• Which of the following is not an early part of the chain of survival for cardiac arrest victims?
• Which type of bleeding is characterized by bright red, spurting blood?
• Which artery is responsible for carrying unoxygenated blood away from the heart?
• Which of the following is not a potential sign or symptom of a local cold emergency?
• Before opening a door when fire is suspected on the other side, you should feel the?
• What is the missing stage in the five stages of the grieving process: denial, __________, bargaining, depression, acceptance?
• What is the primary intervention for a patient experiencing a life-threatening allergic reaction?
• The quickest method for controlling most forms of bleeding is to apply what?
• Which of the following is a common sign of a heart attack?
• How should a patient experiencing a heart attack be positioned?
• Which pulse sites are typically used to assess circulation in adults?
• How can you best assist a patient who is hyperventilating?
• An internal injury without skin cuts, caused by a severe blow, is classified as what?
• What system is used to prioritize patients based on severity of injury and survivability?
• Which of the following is not a way to combat stress?
• How do you identify a patient’s medical history effectively?
• In which position should a patient be placed if they are experiencing difficulty breathing?
• The extent of medical procedures a first responder is authorized to perform is called the:
• The small sacs where gas exchange occurs with the bloodstream are known as?
• The best method of opening the airway in patients who have suffered a traumatic injury is?
• What does "anaphylaxis" refer to?
• What is the proper technique for performing chest compressions in adults during CPR?
• Which technique is used to open the airway in an unresponsive patient?
• What type of External Defibrillator unit requires the provider to initiate defibrillation once attached?
• The muscle that separates the thoracic and abdominal cavities is the:
• In the event of a bleeding injury, what is the first step an EMR should take?
• When lifting an object or patient, how should you keep the weight being lifted?
• What should be done first when caring for a patient in a seizure?
• A patient who is awake and alert and who verbalizes her consent for the first responder to provide care has given:
• What does the term "mechanism of injury" refer to?
• How should you assess a patient's level of responsiveness?
• Which of the following is not an organizational element of an emergency medical service (EMS) system?
• When should you remove patients from a vehicle?
• A wound ranging from a simple scrape to a tearing of the skin is classified as what type of wound?
• How should an EMR assess for responsiveness in an adult?
• A patient who is unconscious provides a first responder:
• Which of the following is NOT a treatment provided to external bleeding by a first responder?
• All of the following are signs and symptoms of a brain injury except:
• What is the life-threatening third stage of heat exposure where body systems begin to shut down?
• When should you reassess a patient's condition?
• What is the recommended action if a patient is suspected of having a stroke?
• What is the correct order of steps in the primary survey?
• What should you do after providing care to a patient?
• What is the ideal ventilation rate for an adult during cardiopulmonary resuscitation (CPR)?
• The tubular structure that carries air into and out of the lungs is called the?
• The components of patient assessment should include all of the following except:
• How do you properly assess for a pulse in an unconscious adult?
• When first responders move a patient after stabilization, it is considered a/an _______ move.
• What is the first action you should take when you arrive at the scene of an emergency?
• What may an emergency responder be guilty of if they leave a patient without being relieved of care responsibility?
• What is an appropriate response if you encounter a patient with sudden confusion?
• _____ is a formal relationship between the emergency medical service providers and the physician responsible for out-of-hospital emergency medical care.
• What are the signs of shock an EMR should be aware of?
• In which condition have both the electrical and mechanical activities of the heart stopped?
• What is the most effective way to relieve a choking adult?
• What is the appropriate technique for controlling severe bleeding?
• What does the acronym MARCH stand for in trauma care?
• _____ are designed to deal with life-threatening injuries and have surgeons on hand for immediate surgical intervention.
• _____ is the voluntary agreement by a patient to receive emergency medical treatment.
• What is the primary purpose of the SAMPLE acronym in emergency assessment?
• What can be done to provide comfort to a patient experiencing chest pain?
• What is the proper oxygen flow rate when using a non-rebreathing mask?
• What is a contraindication for providing oxygen via a non-rebreather mask?
• What is the primary aim of applying direct pressure to a bleeding site?
• Suctioning should be performed for no longer than how many seconds in adult patients?
• Which of the following is NOT a part of the upper respiratory system?
• Which of the following indicates an effective airway position in an unresponsive patient?
• When considering a birth delivery to be normal, which situation applies?
• The United States Department of Transportation (DOT) develops curricula for how many different levels of emergency medical service providers?
• What is part of the assessment designed to detect and correct life threatening problems?
• A heart attack occurs when a __________ is occluded and a portion of the heart is deprived of blood supply.
• What does "CPR" stand for?
• What should an EMR do if they suspect a spinal injury?
• When lifting a patient, how far apart should your feet be?
• Which of the following best describes 'circumstantial evidence'?
• What should be done first when arriving at the scene of an emergency?
• If infants and small children suffer from a head injury that presents with shock, what should you also suspect?
• During a traumatic injury assessment, which vital sign is most critical to monitor immediately?
• Available oxygen is used in about ____ minutes after the heart stops beating.
• Under which law are first responders granted protection from civil liability while providing care?
• What is the definition of scene size-up?
• Possible complications of extremity fractures include which of the following?
• Among the major pressure point sites used to control bleeding, which two are specifically trained for by first responders?
• What are the signs of a stroke?
• A patient who is lying face up on the ground is in which position?
• What is the primary role of an Emergency Medical Responder (EMR)?
• Children are more vulnerable to ____ than adults because of their larger and heavier head and under-developed neck muscles and bone structures.
• In an unresponsive patient, what are the first three steps to determine the presence of spontaneous respirations?
• Which tool is acceptable for first responders to use when ventilating a patient?
• Which physiological update occurs after a severe loss of blood volume?
• Which of the following statements about AEDs is false?
• Which of the statements about using an AED is true?
• Why is it important to use personal protective equipment (PPE)?
• Which of the following is not one of the four methods of allergen/poison exposure?
• What is the correct placement for AED electrodes?
• When estimating the age of an infant or child, which of the following is not a useful indicator?
• What is the recommended position for a patient showing signs of shock?
• How can an EMR adequately evaluate a patient’s mental status?
• What kind of medical control occurs when no direct contact is made with a physician in the course of treating a patient?
• What does the acronym SAMPLE stand for in patient assessment?
• The head, spinal column, and chest make up the:
• Why is it essential to use airway adjuncts properly?
• What should be done for a burn injury?
• Which of the following tools can be used to help unlock a vehicle door?
• Which of the following is a lifting and moving device used in emergency medical services?
• Why is it critical to assess the airway during an emergency assessment?
• What is the term for the position a patient assumes to compensate for pain and discomfort?
• What is the purpose of the primary assessment in an emergency situation?
• What must be done if a patient is unresponsive and not breathing?
• What immediate action should an EMR take for a person that is choking?
• When should an EMR not remove an impaled object from a wound?
• What is the primary purpose of CPR in a cardiac arrest situation?
• In which of the following situations can an AED be used?
• The first thing you should do when you come upon a vehicle that is overturned is to?
• Labor pains normally last for how long?
• What is the term for the 3-month segments in the development of a fetus?
• What is the first step in responding to a bleeding from an extremity?
• What is the purpose of applying a sterile dressing to a wound?
• What is the first step in managing cardiac emergencies?
• When lifting patients, what position should your back be in?
• What are situations that put you, patients, and bystanders in danger called?
• Which statement is false regarding the treatment of a patient with hypothermia or local cold emergency?
• Which of the following is a common sign of respiratory distress?
• What should be done if you suspect a patient has a spinal injury?
• How should medications be administered by an EMR?
• What term describes a patient's ability to understand questions and the implications of their decisions?
• What is the purpose of using a tourniquet?
• What is the main cause of cardiac arrest in adults?
• What is the most effective method for using a bag-valve-mask device?
• It is not a role of a first responder to:
• How should you assess circulation in a patient?
• What condition occurs when the body is exposed to cold and cannot compensate for heat loss, resulting in low core temperature?
• What actions should be taken for a patient experiencing an asthma attack?
• The three main components of the circulatory system are the ____, the blood vessels, and the blood.
• Which device can be used to assist a choking adult?
• Which airway adjunct device is a flexible rubber or plastic tube designed to be inserted into the nose?
• Injuries to the ________ are often associated with head injuries.
• In the context of trauma assessment, what does the term "mechanism of injury" refer to?
• What should be done if a patient is in shock?
• Which symptoms are commonly associated with a myocardial infarction?