West Coast EMT Block 4 Practice Test

These questions are part of the practice quiz. Start practicing

• What is considered the most reliable sign of a head injury?
• Bruising to the right upper quadrant of the abdomen after blunt trauma is most suggestive of injury to the?
• Which organ can tolerate inadequate perfusion for two to three hours?
• Which organ is most likely to bleed profusely when injured?
• When documenting an incident involving a sexual assault, what should the EMT do?
• The hormone responsible for the actions of the sympathetic nervous system is:
• What does the presence of hematuria indicate following abdominal trauma?
• The frontal and parietal bones of the skull are especially susceptible to:
• What compensatory mechanism is triggered by significant blood volume loss?
• What happens when large blood vessels beneath the skin are damaged?
• Contraction or tensing of the abdominal muscles to ease pain is called?
• What is the primary concern in an open pneumothorax?
• Which symptom is NOT typically associated with pleurisy?
• A dysbarism injury refers to the signs and symptoms related to changes in:
• A patient who presents with profound cyanosis following a chest injury:
• What does subcutaneous emphysema indicate?
• In the case of a hemothorax, what is most likely to be found?
• What structure separates the thoracic cavity from the abdominal cavity?
• Breath-holding syncope is caused by a decreased stimulus to breathe when:
• In cases of tension pneumothorax, what occurs in the pleural space?
• Which body system is the least critical for maintaining adequate blood flow?
• Which of the following organs is most likely affected by the accumulation of air due to pneumothorax?
• A rapid, irregular pulse following blunt trauma to the chest is most suggestive of a:
• Which of the following muscles is primarily responsible for head rotation?
• Which gland produces fluid that keeps the conjunctiva moist?
• What does the musculoskeletal system refer to?
• An epidural hematoma is most accurately defined as:
• Which type of fracture may require special consideration in a child's growth?
• Which of the following conditions may lead to liver injury with associated internal bleeding?
• What does a dilation of pupils usually indicate?
• What might be a common sign of liver injury in blunt abdominal trauma?
• What is a common outcome for a patient with a severe spinal injury?
• What is an essential step for managing a fractured bone in the field?
• What is a true statement about abdominal trauma?
• Compression injuries to the abdomen that occur during a motor vehicle crash are typically the result of?
• Which of the following structures is involved in protecting the eye?
• What does bone marrow primarily produce?
• Which of the following findings would be LEAST suggestive of the presence of high-energy trauma?
• Where do the phrenic nerves exit the spinal cord?
• When the speed of a motor vehicle doubles, the amount of kinetic energy:
• What encases and protects the spinal cord?
• When assessing the interior of a crashed motor vehicle for damage, you are gathering information regarding the:
• Which of the following would MOST likely occur as the direct result of the second collision in a motor vehicle crash?
• During extrication, evaluating the interior of a crashed motor vehicle allows the EMT to:
• The venom of a black widow spider is toxic to the:
• A fractured femur can result in the loss of how much blood into the soft tissues of the thigh?
• Which of the following is an early sign of pit viper envenomation?
• Signs and symptoms that might be found in a patient who has experienced a concussion include:
• Why is external bleeding from a vein relatively easy to control?
• If a patient with a chest injury only inhales small amounts of air per breath, he or she:
• What is the name of the lower jawbone?
• What is a sign that may indicate a significant head injury related to pulse rate?
• What does guarding refer to in the context of abdominal injuries?
• What is the anatomical significance of the Adam's apple?
• What are early signs and symptoms of intra-abdominal bleeding?
• What does the term "hyphema" refer to?
• What should you avoid when treating a partial-thickness burn?
• Irritation or damage to the pleural surfaces that causes sharp chest pain during inhalation is called:
• What constitutes a severe burn in a 35-year-old patient?
• Which type of muscle is under direct voluntary control of the brain?
• When lying supine at the end of exhalation, what might happen to the diaphragm?
• What is a common breathing pattern seen in patients with rib fractures?
• Once a cervical collar has been applied to a patient with a possible spinal injury, it should not be removed unless:
• What is a primary cause of deep vein thrombosis (DVT) in patients who are immobile?
• What is the primary function of the sternocleidomastoid muscle?
• Difficulty breathing and a sunken appearance of the anterior abdominal wall is most indicative of a ruptured?
• High humidity reduces the body's ability to lose heat through:
• What is the first indicator of nontraumatic internal bleeding in older patients?
• If one or more occupants in a vehicle are killed in a crash, the EMT should:
• What does the definition of work refer to?
• In cases of traumatic brain injury, what vital sign change might be of concern?
• Capillaries link arterioles and which of the following?
• The central nervous system (CNS) is composed of the:
• Which of the following statements regarding drowning is correct?
• In contrast to a cerebral concussion, a cerebral contusion:
• Which type of fracture is associated with minimal force and conditions like cancer or osteoporosis?
• Which type of injury commonly causes referred pain in the abdomen?
• According to trauma guidelines, an adult trauma patient should be transported to the highest level of trauma center if he or she:
• The phenomenon of pressure waves emanating from the bullet, causing damage remote from its path, is known as:
• Accumulation of blood in the abdominal cavity will most likely cause?
• What is a potential consequence of placing a pregnant patient in a supine position during the third trimester?
• What is the function of the mesentery?
• Hemoptysis is defined as:
• What is the primary purpose of airbags in vehicles?
• Which of the following injuries is considered the least severe?
• How long after an injury does compartment syndrome typically develop?
• Which of the following findings would be least suggestive of a head injury?
• Which of the following findings is NOT used to assess the severity of bleeding?
• Which of the following is a common symptom of anaphylaxis?
• What type of musculoskeletal injury results in a partial or temporary separation of the bone ends?
• What does tachycardia following a significant abdominal injury indicate?
• What is a common sign of a pulmonary blast injury?
• Elevation of the rib cage during inhalation occurs when:
• Which statement regarding striated muscle is correct?
• The two most efficient ways for the body to eliminate excess heat are:
• An abdominal evisceration:
• Skeletal muscle is attached to bones by structures known as what?
• Which condition is commonly associated with blunt chest trauma?
• What is the name of the small, rounded, fleshy bulge located just anterior to the ear canal?
• What is the most effective method for controlling external bleeding from an extremity?
• What is the role of the zygomatic bone in facial structure?
• What is the primary treatment for a patient experiencing an asthma attack?
• Which of the following might indicate compartment syndrome?
• In addition to external bleeding, the most significant risk that an open soft-tissue injury exposes a patient to is:
• Factors to consider when assessing a fall victim include all of the following EXCEPT:
• What are the tough, ropelike structures called that connect skeletal muscles to bones?
• Which part of the eye absorbs light and helps with vision?
• Which sign is NOT typically associated with tension pneumothorax?
• When a light is shone into the pupil, what should happen?
• If a person's tidal volume decreases, but his or her respiratory rate remains unchanged:
• What does bleeding from the nose following head trauma typically indicate?
• Early bruising following abdominal trauma often manifests as?
• What should be avoided when moving a patient with a suspected spinal injury?
• Which intervention may help reduce intracranial pressure?
• When assessing a closed soft-tissue injury, what should be the primary concern?
• What is the ideal procedure for moving an injured patient from the ground to a backboard?
• Which type of injury would require sterile dressings to prevent contamination?
• If a patient presents with hematemesis, what type of bleeding should be suspected?
• What is a common cause of peritonitis?
• What type of splinting device is most appropriate for an open fracture of the forearm with external bleeding?
• What is the tough, fibrous outer meningeal layer called?
• Which of the following does NOT reside within the mediastinum?
• Which of the following can lead to respiratory distress?
• What is the main purpose of a splint in emergency medicine?
• Which of the following statements regarding lightning strikes is correct?
• Geriatric patients, newborns, and infants are especially prone to hyperthermia because they:
• In comparison to a Level III trauma center, what requirement does a Level I trauma center have?
• What is the most life-threatening complication associated with an open neck injury?
• What might occur when a hollow organ is punctured during an abdominal injury?
• What clinical sign would indicate possible injury to the diaphragm?
• Which position is commonly recommended for a patient experiencing shock?
• When assessing an elderly patient who fell, it is important to remember that:
• The act of pulling on a body structure in the direction of its normal alignment is called?
• What is the primary reason for frequent reassessments of a patient with face or neck injuries?
• Which type of burn affects only the outer layer of skin?
• What characterizes the bite of a human compared to that of an animal?
• Covering a patient's______ will significantly minimize radiation heat loss:
• Hypovolemic shock occurs when:
• An air embolism associated with diving occurs when:
• A simple pneumothorax:
• What is a key indicator of stroke in a patient?
• What characteristic of the skin and underlying tissues of the face is highlighted?
• In which situation should the EMT splint an injured limb in the position of deformity?
• All of the following are hollow abdominal organs, except the?
• What membrane covers the inner surface of the eyelids and the exposed surface of the eye?
• Where can the superficial temporal artery be palpated?
• Functions of dressings and bandages include all of the following, except:
• All of the following body structures are lined with mucous membranes, except for the:
• Which scenario indicates a need for immediate trauma transport?
• A sign of kidney damage after blunt trauma is?
• The most prominent symptom of decompression sickness is:
• Why is it important to be descriptive about a patient's injuries when transporting someone with a facial injury?
• Where is the mastoid process located in relation to the external opening of the ear?
• Which bone is the most commonly fractured in the body?
• When a warm hand is immersed in water that is 70°F (21°C), heat is transferred from the hand to the water through a process called:
• Drowning is most accurately defined as:
• Why is it important to identify and treat facial injuries as soon as possible?
• In nontrauma patients, an early indicator of internal bleeding is:
• Which condition can result in decreased breath sounds on one side of the chest?
• When splinting a possible fracture of the foot, what is most important for the EMT to do?
• Which statement about the rule of nines is correct?
• What is another name for hypoperfusion?
• Which organ is at the greatest risk for injury due to a pelvic fracture?
• Functions of the skin include all of the following, except:
• What is a common symptom of hypovolemic shock?
• What maneuver should be used for opening the airway of a patient with a suspected spinal injury?
• Skeletal muscle is commonly referred to as what type of muscle?
• The ability of the cardiovascular system to compensate for blood loss is most related to what factor?
• A driver involved in a rollover motor vehicle crash is MOST likely to experience serious injuries or death if he or she:
• What is the white portion of the eye known as?
• What type of fracture occurs in the growth section of a child's bone?
• High air temperature reduces the body's ability to lose heat by:
• How is internal bleeding into a fractured extremity most often controlled?
• A partial-thickness burn involves the outer layer of skin and a portion of the:
• Why are internal injuries from gunshot wounds difficult to predict?
• The index of suspicion is MOST accurately defined as:
• How is pneumothorax defined?
• Burns associated with lightning strikes are typically:
• What is notable about the cricoid cartilage?
• Atrophy occurs when which of the following situations is present?
• Traction splints are primarily used to immobilize and secure fractures of which bone?
• The _____ nervous system consists of 31 pairs of spinal nerves and 12 pairs of cranial nerves.
• Who is in charge of all patient movements when placing a patient onto a long backboard?
• Which type of trauma center is required to provide comprehensive trauma evaluation, management, and rehabilitation?
• Which body part has the thinnest skin?
• Which statement about rebound tenderness is correct?
• What is typically the first symptom of a sprain?
• What should you do if a patient begins to complain of numbness and tingling in their hand after a dressing has been applied?
• Which term describes an injury where the ligament is overstretched or torn?
• Which nerves supply the diaphragm?
• What condition might help an organ or tissue resist damage from hypoperfusion?
• What type of splint is commonly used for femur fractures?
• Which of the following interventions is the MOST critical to the outcome of a patient with multisystem trauma?
• What is the recommended action if a trauma patient shows signs of shock?
• What are the upper jawbones commonly called?
• A closed soft-tissue injury characterized by swelling and ecchymosis is called a:
• An injury that separates various layers of soft tissue, resulting in complete detachment or a flap of skin, is called a(n):
• When treating a patient who experienced a pulmonary blast injury, you should:
• Common signs and symptoms of heat exhaustion include all of the following, except:
• To obtain the most accurate reading of a patient's core body temperature, you should place a special hypothermia thermometer:
• The transfer of heat to circulating air, such as when cool air moves across the body's surface, is called:
• A burn that is characterized by redness and pain is classified as a:
• Which maneuver is safest for maintaining spinal alignment when lifting a patient?
• A hematoma develops when:
• How is perfusion accurately defined?
• How should you care for a patient's arm that is covered with a dry chemical?
• Which of the following indicates the need for immediate intervention in a patient with chest trauma?
• What is the most effective way to control bleeding from soft-tissue injuries to the face?
• What is the primary function of traction in emergency care?
• During your assessment of a patient who experienced blunt trauma to the abdomen, bruising around the umbilicus is a sign of?
• What is a key factor in determining an appropriate response to a trauma patient?
• Significant vital sign changes will occur if an adult loses more than what percentage of total blood volume?
• Which fracture has the greatest potential for internal blood loss and shock?
• A flail chest occurs when:
• Which factor is crucial in assessing a head-injured patient's condition?
• What is one of the first signs of shock?
• The energy of a moving object is called:
• An open pneumothorax is:
• The diving reflex might allow a person to survive extended periods of submersion in cold water secondary to:
• Of the following conditions, which one is NOT caused by atrophy of muscle?
• Because the depth of an open abdominal wound is often difficult to determine?
• What term is used to refer to the eyeball itself?
• Which structure is primarily regulated by smooth muscle?
• Which part of the nervous system controls voluntary activities?
• Which symptom is least likely to be associated with a sprain?
• Which layer of the skin provides a protective, watertight seal for the body?
• In which situation is a comprehensive physical examination most important?
• What is the primary characteristic of a contusion?
• When transporting a patient with a potential spinal injury, where should the head EMT focus?
• Which intervention is crucial for a patient with a severe head injury?
• A short backboard or vest-style immobilization device is indicated for patients who:
• What is the initial treatment priority for a patient with suspected abdominal trauma?
• Coordination of balance and body movement is controlled by the: