Gtcc Emt
244 questions across 0 topics. Use the find bar or section chips to jump to what you need.
Which of the following refers to a program or process for evaluating and improving the effectiveness of an EMS System?
Quality Improvement
Which of the following agencies is responsible for establishing EMS System assessment programs?
National Highway Traffic Safety Administration (NHTSA)
Upon arrival at the hospital, the EMT advises hospital personnel of the patient's condition, observations from the scene, treatment rendered, and other pertinent data to assure continuity of care. This procress is known as which of the following
transfer of care
Which of the following BEST describes a person who speaks up on behalf of the patient and supports his cause?
Advocate
Which of the following best describes training that supplements the EMTs original training and that is usually taken in regular intervals?
Continuing education
Which of the following is a personal trait an EMT should demonstrate?
Self-Stater
The National Registry of Emergency Medical Technicians (NREMT) was founded to establish which of the following?
National standards for emergency medical services personnel
Who assumes the ultimate responsibility for patient care rendered by the EMT?
Medical Direction
The application of oxygen for a patient who is short of breath without having to contact the physician in the emergency department is an example of which of the following?
standard of care
A fellow EMT is talking with the Medical Director at a staff meeting. The EMT states that the neighboring ambulance service is carrying special clotting bandages for serious bleeding wounds. The special bandages cost five times as much as the regular bandages, but the EMT claims they work ten times better. The EMT wants the Medical Director to approve the bandages for use in their ambulances. The Medical Director responds to the EMT by saying he will not approve the bandages until he can prove they are worth the additional cost. How can the EMT best prove the worth of the special bandages?
Perform a literature search to see what studies have been done on the special bandages and report the finding to the MD
Which of the following descriptions BEST defines the term Pathogen?
An organism that causes infection and disease
During which of these situations would the EMT be least likely to experience a body substance exposure?
Splinting a sprained ankle
Which of the following statements about HIV/AIDs is true?
HIV positive needles have less than a 0.05 percent infection rate
You are treating a patient who has a productive cough and who reports weight loss, loss of appetite, weakness, sweats, and a fever. Which of the following diseases is most likely the cause of these signs and symptoms?
Tuberculosis
When covering a patient's mouth and nose with a mask of any kind, which of the following is the primary risk?
Obstructing the ability to visualize and protect the airway
Which of the following terms is best defined as "a state of physical and/or psychological arousal to a stimulus"?
Stress
For the last few days, your regular EMT partner has been having trouble sleeping, has been on edge and is having trouble concentrating during EMS calls. Luckly, your clal volume has been low. You ask if anything is bothering him and he states he is fine in every way. He states that he has been going to the bars lately to relax and insistes you come along for some drinks after work. Choose the best answer for this situation
Your partner is suffering from a delayed stress reaction and you should recommend that he seek professional counseling
What is a positive, healthy way to help deal with stress?
Regular physical exercise
A family member who keeps pleading with a deceased loved one to "wake up" is experiencing which reaction to death and dying?
Denial
You are on the scene of an "unknown medical call". The patient is a 26 year old 250 pound male who suddenly becomes violently anger. Everything you say to the patient only makes him angry, he is offended by your questions he states he is going to "cut your tounge out" and hurries into the kitchen. What should you do?
Leave immediately to a safe area and then call for PD assistance
Which of the following best defines body mechanics?
Proper use of the body to facilitate lifting and moving objects
Where should you position the weight of the object being lifted?
As close to the body as possible
You respond to a call at a park where you find a 550-pound patient who has fallen down a slope near the creek. As you and your partner discuss the situation, you decide to call a second unit for lifting assistance. Once the patient is on the stretcher, how would the additional two personnel help in this lift?
You place one person on each corner of the stretcher to balance the weight and share in the lifting
What is the preferred number of rescuers when using a stair chair?
Three: two lifting and one spotting
How many pounds are most battery-powered hydraulic systems rated to safely lift?
700
During an emergency move, which of the following techniques should be used, whenever possible, to minimize the possibility of further aggravating a possible spinal injury
Move the patient in the direction of the long axis of the body
Urgent moves are required when
performed for treatment of life threats along with precautions for spinal injuries.
You are treating an unconscious patient who does not have a possibility of spinal injury and who is breathing adequately. Which of the following is the BEST position for transporting the patient?
Recovery position
Which of the following is used to immobilize a patient with a suspected spinal injury
Long backboard
You are moving an elderly patient down the stairs using a stair chair. The patient is alert and very anxious. What should you do prior to moving the patient to prevent her from grabbing the railing and causing you to fall?
Explain to the patient what you are doing and advise her to hold her hands together and not let go until you are finished moving her
Which of the following refers to the set of regulations that defines the legal actions expected and limitations placed on the EMT
Scope of Practice
You arrive on the scene of a 55-yr old male patient. The Patient's wife called 911 because he is having chest pains. The patient is very angry with his wife for calling 911 because he states he only has heartburn and admantly refuses any treatment or transport. After signing the paient refusal form, the patient collapses and goes into sudden cardiac arrest. The wife is crying uncontrollably and begging you to do something. What should you do?
Provide emergency care under implied consent
The EMT's obligation to provide care to a patient either as a formal or ethical responsibility is known as which of the following
Duty to Act
Which of the following situations BEST illustrates the act of abandonment by an EMT?
An EMT transport a patient to the ED, leaves the patient in the waiting room, but does not advise the ED staff
In which of the following situations is it legal to share information about treatment you provide to a patient?
The triage nurse at the ED asks you aout the care you provided to the patient
Which of the following requires training, policies, and procedures related to storing, accessing, and sharing patient information
HIPPA
Which of the following is the EMTs primary responsibility at a secured crime scene?
providing patient care
Which of the following incidents is the EMT legally required to report to PD?
Your patient has facial and head injuries and states that her husband beats her with a telephone reciever
You respond to a bus accident with multiple patients. As you arrive at the scene, you are approached by a local politician who states that his wife has been involved. He tells you that if you will take care of her first, he will ensure that you get the promotion you are up for. This becomes what type of decision for you as an EMT?
Ethical
You are treating an elderly male patient in the back of your ambulance. En Route, the patient becomes unresponsive. Upon arrival, the ED nurse asks you several questions about his condition. What should you do?
You should answer her questions because you may legally share the patient's medical confiscation with other pertinent health care providers
What is the distinction between anatomy and physiology?
Anatomy is the study of body structures and physiology is the study of body functions
With regard to medical terminology, a prefix is:
added to the beginnings of roots or words to modify or qualify their meaning
The Abdominal quadrants include all of the following except the:
right medial
Which of the following BEST describes the anatomic position
Standing, facing forward, with arms at the side, palms forward
The wrist is ______ to the elbow
distal
With regard to anatomical locations, which of the following is NOT true?
The mouth is proximal to the nose
Which of the following BEST describes the location of the mid-axillary line?
A line from the center of the armpit, extending vertically down the side of the chest
To check the distal pulse of a patient with an injury to the forearm, the EMT would check which of the following pulses?
Wrist
Which of the following describes Fowler's positions?
Sitting upright with the legs straight
While transporting a patient with a traumatic wound to the back, you call in report to the receiving hospital over the radio. Due to radio static and background noise in the ED, the physician has had to ask you twice to repeat if the wound was superior or inferior. Why would this distinction be important?
The location of the wound is important in determining which types of resources to have available when the patient arrives.
Physiology is the study of
muscles and movement
Which of the following terms describes the heat muscle's ability to generate its own electrical impulses?
Automaticity
What type of muscles control the size of the bronchioles in the lungs?
Smooth
A clot cannot form without which of the following blood components?
Platelets
In which of the following locations is the femoral pulse palpated
At the groin
Failure of the liver would result in which of the following?
Inability to detoxify harmful substances in the bloodstream
What is the largest bone of the lower leg?
Tibia
What is the long bone of the upper portion of the arm?
Humerus
Which of the following is the only movable bone of the face?
Mandible
A child's _______ takes up proportionally more space in the pharynx than does an adult's
Tongue
The study of how disease affects the functioning of the human body is called:
pathophysiology
Certain blood vessels that contain specialized sensors that detect the level of internal pressure and transmit messages to the nervous system, which then triggers the smooth muscle in the vessel walls to make any needed size adjustments, are called:
Stretch receptors
Cells make up tissues, tissues make up organs, and organs make up:
systems
The process by which glucose and other nutrients are converted into energy is called
Metabolism
_____ blood returns to the right side of the heart
Deoxygenated
The potential space between the lung and chest wall is called the:
Pleural space
Shock occurs as a result of which of the following
inadequate perfusion
The human body is made up of ____ % water?
60
Major organs of the endocrine system
kidneys and the brain
What is the most common digestive disorder?
vomiting and diarrhea
When you place your finger in an infant's palm, she grasps it with her finger. This is an example of which reflex?
Palmar
When you startle a 4-month-old, he throws his arms out, spreads his fingers, then grabs with his fingers and arms. The reaction is known as the:
Moro reflex
Middle adulthood is the stage of life from ____ to _____ yrs
41; 60
Patients in which age group tend to be very concerned with body image?
Adolescence
What is the stage of development where there are several physiological and psychosocial changes, second only to infancy or adolescence?
Late adulthood
You are assessing a 12 yr old male patient who has been involved in a bicycle accident. This patient would be classified as being in which stage of life?
School age
You have been dispatched to a shopping mail to assess a 1 month female patient that tumbled out of her stoller while her mother was shopping. Upon your arrival, the baby is awake, alert, and happily smiling and cooing at her mom. The mother reports that the child did not appear to suffer any injuries as a result of the fall. As you assess the patient and place your finger in her hand, she grasps it tightly. This is known as the:
Palmer reflex
Your 4-month-old patient is reported to be irritable and lethargic after feeding poorly for two days. One method for assessing the patient's level of hydration is to gently palpate the soft spots on the surface of the skull. These soft spots are also known as the:
fontaelles
Your 89 yr old male patient has called for help because he almost passed out after bringing his garbage cans from the curb. The patient lives alone and says that he became panicked when he started feeling so lightheaded and dizzy. Patients in this age group often undergo all of the following changes to their health except
Increased metabolism
You are caring for a 4 month male patient who is reported to have vomited five times today. His parents describe no other associated symptoms or complaints. The patient is lying on the couch with a pacifier in his mouth, smiling at you. Developmentally, you would expect a patient of this age to be able to
Droll without swallowing
The high-pitched sound caused by an upper airway obstruction is known as
Stridor
The trachea branches off at the ____ and forms two mainstrem bronchi
Carina
Which of the following structures is found in the lower airway
Bronchi
When suctioning the airway, suction should never be applied for longer than ___ seconds.
10
When inserting an OPA, how many degrees do you need to rotate the airway so the tip is pointing down the patient's pharynx
180
Which of the following should be kept in mind when assessing and managing the airway of a pediatric patient
The trachea is easily obstructed by swelling
You are ventilating a 85 year old male without difficulty. A nurse tells you that the patient has dentures. To ensure a good mask you should
leave the dentures in place
Your patient is breathing 4 shallow breaths per minute due to overdosing on his pain medication but he has a palpable radial pulse. He vomited prior to your arrival and is choking. You should
roll him over onto his side to clear the airway
Which of the following is a sign of an inadequate airway
nasal flaring
Which of the following is a disadvantage of OPA?
They cannot be used in a patient with a gag reflex
For life to be maintained, a balance of oxygen and carbon dioxide is needed. The condition when oxygen levels are low is called:
hypoxia
The process of air moving in and out of the chest is called
Ventilation
Why does a patient involved in an auto crash who has major internal abdominal bleeding require oxygen to maintain internal respiration?
A lack of circulating volume decreases the oxygen and carbon dioxide transport capability.`
When does respiratory distress change to respiratory failure?
When the respiratory challenged continues, the systems cannot keep up with the demand, and skin color and mental status change
Which of the following patients does NOT require the administration of supplemental oxygen?
A 24 yr old woman who is breathing 28 times per minute after being in an argument with her husband
You are ventilating an adult patient with a BVM when you notice that his abdomen is getting bigger. You should:
Apply cricoid pressure
A 21 year old patient presents with labored breathing and audible wheezes, heart rate of 124 respiration 36; he has significantly altered mentation. What is the treatment for this patient?
Ventilate with a BVM with high o2 or FROPVD
Before applying a non-rebreather masks, the EMT should take what action?
Inflate the reserviod bag and make sure the bag does not deflate during inspiration
Which of the following colors identifies an oxygen cylinder?
Green and White
The safe residual for an oxygen cylinder is ________ psi.
200
Which of the following is NOT determined in a scene size-up?
Chief complaint
At which of the following points should you begin your scene size-up
As you approach the scene in the ambulance
Which of the following is NOT a consideration that should be used by the EMT in establishing the size of the danger zone?
Amount of equipment needed
You and your partner respond to a residence for a fall. You arrive to find a group of approximately 30 adults surrounding a middle-aged man who appears to be unconscious. A police car pulls in behind you. You should:
wait for the police officer to assess the safely of the scene
An injury caused by an object that passes through the skin or other body tissue is known as which of the following
Penetrating trauma
You are on the scene of a tanker truck versus passenger vehicle collision on a rural highway. The vehicles are just beyond a curve in the roadway and there is a distinct odor of diesel fuel. It is dark and there is little traffic. Which of the following should be used to alert oncoming traffic to the situation?
reflective triangles
Where should the EMT assess for injury when caring for a patient who had a two-story fall and landed square on his feet?
All of the above (lower back, ankles, femur)
Which of following BEST describes blunt-force trauma?
An object strikes the body but it does not penetrate the body tissue
In which of the following situations should the EMT consult the Emergency Response Guidebook
Chlorine gas leak at a public swimming pool
Which of the following is true concerning scene size-up
The need for additional resources must be determined on both medical and trauma calls
What BEST defines the immediate sense of the patient's degree of distress, formulated from the patient's immediate environment, appearance, and chief complaint
General impression
In EMS, what does Mental Status refer to?
The patient's level of awareness of his surroundings
Which of the following represents the correct order of assessment for the EMT during the primary assessment from start to end
General impression, mental status, airway, breathing, circulation, patient priority
You are at the scene where a 19 yr old female college student has been drinking large quantities of alcohol through the evening. On your arrival, the patient is lying on her back with no signs of trauma, has slow, sounding respiration
Check for carotid and radial pulse
A patient whose mental status can be described a "verbal" is able to
respond to speaking or shouting by opening the eyes
For which of the following patients would capillary refill be a reliable sign of circulatory status?
3 yr old child wiht a fever and cough
During the primary assessment of a responsive adult patient, where should the pulse be checked?
At the radial artery
Which of the following differences should be expected when assessing a pediatric patient, as compared to the adult patients
normal respiratory rate is faster
During the primary assessment of an unresponsive two -month infant, which pulse should be palpated
Brachial
You are approaching an adult female lying supine on the ground with snoring respiration. you should
Open her airway with a jaw thrust maneuver
When the heart contracts and forces blood into the arteries, the pressure created is known as the:
Systolic b/p
A patient with a pulse rate of 120 beats / minute is considered which of the following
Tachycardic
The first set of vital sign measurements obtained are often referred to as which of the following?
Baseline vital signs
You are unable to find a radial pulse on a patient from a motor vehicle crash. You should: Listen for heart sounds Begin chest compressions. Attempt to find the carotid pulse Apply the pulse oximeter.
attempt to find the carotid pulse
The increase in the work of breathing is reported as: Labored breathing. Troubled breathing. Nosey breathing. Obstructed breathing.
labored breathing
Which of the following is the BEST way to assess a patient's skin temp
Place the back of your hand against the patient's forehead
When the EMT checks the pupils he or she is checking for what three things?
Size, equality, and reactivity
When taking B.P, the cuff should be inflated to what point?
30 mmHg beyond the point where the pulse disappears
When pupils are dilated they are
larger than normal
What category would include a patient with a b/p of 134/84 mmHg
Prehypertension
The patient was a driver in a lateral impact motor vehicle collision. During the assessment of his chest, the EMT notes a segment of the chest wall moving in the opposite direction from the rest of the chest. Which of the following BEST describes this finding?
Paradoxical movement
You are called for a patient who is complaining of being weak and dizzy. He reports that he does not have enough money to pay for his medications so he has not gotten them refilled. Your service has an automatic B/P machine and you use it to measure the patient's b/p while you count his respiration. The BP machine reports a BP of 280/140 what should you do next
take a manual blood pressure
Your 76-year-old female patient is having trouble breathing. When you auscultate her lungs, you hear crackles (rales) and you are concerned that she may have pulmonary edema. Her oxygen saturation is 92 percent, so you place her on 100 percent oxygen via a nonrebreather mask. Her breathing gets a little easier with the oxygen. You decide to expedite transport since she is anxious about her condition. Later, as you are completing your reassessment, you see that her respirations have slowed to 8 times per minute and she is barely staying awake. What should you do next?s
Begin ventilating her with a BVM
Your patient is a 22 year old college student complaining of abdominal pain. She is alert and oriented although somewhat uncomfortable. Which of the following should be your first action?
Ask the patient to describe the pain and find out if she has other complaints
In medical terms, bruises are known as which of the following
Contusions
You have responded for a patient with shortness of breath. He reports that his breathing problems began this morning and have gotten worse over the last few hours. You ask if he has taken anything to help his symptoms and he tells you that he has used his inhaler several times in the last hour. The information you have just gathered can be classified as
the history of present illness
When using the memory aid SAMPLE, which of the following would you do to determine L
Ask, When was the last time you had anything to eat or drink
On which of the following patients should a reassessment be performed
All patients should be reassessed
The processed by which an EMT forms a field diagnosis is known as
critical thinking
A description of a patient's condition that assists a clinician in further evaluation and treatment is known as which of the following?
Diagnosis
A major tornado has hit the neighboring town, knocking down power lines and injuring several people. What will provide the best chance to give your patient report to the receiving facility?
Ambulance mobile radio
Which of the following is NOT appropriate for inclusion in the radio report to the receiving hospital?
Ambulance mobile radio
You have received an order from medical direction that you feel would be detrimental to your patient. Which of the following should you do?
Politely question the physician
You are attempting to place a nonrebreather mask on a patient who is experiencing difficulty breathing. The patient is conscious and does not want the mask on his face. Which of the following is the BEST choice of action
Explain the importance of oxygen and ask the patient to at least try to leave the mask on, but that if he can't tolerate it you can try another method
Which of the following is NOT appropriate to document on your patient care report?
Patient's complaint of nausea
Which of the following pieces of legislation applies to use of information on a PCR
HIPAA
Which of the following BEST describes a mobile radio
A two-way radio that is mounted in a vehicle
Which of the following agencies assigns and licenses radio frequencies
Federal Communications Commission
Which of the following can be correctly noted as a chief complaint?
The patient stated that she felt sick
Which of the following is NOT appropriate to document on your PCR?
Patient's attitude
The symptoms or circumstances for which a medication is given are called
Indications
What conditions must be present before you give oral glucose
The patient must be conscious and able to swallow with an altered mental status and history of diabetes
Which of the following statements is true concerning oxygen?
Never withhold oxygen to any patient who needs it
Nitroglycerin is indicated for which of the following chief complaint?
chest pain
Epinephrine delivered by auto-injector may be indicated for patients with which of the following conditions? .
severe allergies to peanut, shellfish, or bee stings
How does nitroglycerin decrease the level of chest paint that a patient experiences
it dilates the blood vessels, allowing more blood to enter the heart muscle
Bronchodilator inhalers have several common side effects, which include:
jitteriness and increased heart rate
Which of the following BEST describes the 5 rights
right patient, right medication, right time, right dose, right route
Nitroglycerin is given via the ____ route
sublingual
The EMT, after administering any medication, must do which of the following?
Document the administration, reassess the patient, and report to the receiving facility
Which of the following respiratory rates is considered an abnormal respiratory rate for an adult?
8 breaths/min
A patient who has shallow, slow, irregular gasping breaths is said to have _____ respirations
agonal
While caring for a 3 yr old child, you should be concerned if his respiratory rate exceeds ___ breaths / minute
30
What is the best way to determine that you are getting adequate ventilation with a BVM?
Look for chest rise and fall
You are first on the scene of a 61-year-old female in need of assistance with her respirations. You have a pocket mask with supplemental oxygen. How can you determine that your artificial ventilation is effective?
patient's pulse returns to normal
You are called to the scene of a 45 yr old nonsmoker male with a history of asthma in respiratory distress. You find him lying supine on the couch. The patient is lethargic but can answer all your questions appropriately. He is diaphoretic, and complains of being cold, coughing, and having difficulty breathing for the past 3 days. His vital signs are blood pressure of 110/70, heart rate of 116, RR of 24, oxygen saturation of 93# and temp of 100.6, you hear rhonchi in the left lobes and he is coughing up yellow-tinged sputum. What condition do you suspect?
Pneumonia
Which of the following inhalers would NOT be used to reverse an asthma attack
Beclomethasone
Which of the following is the primary cause of COPD
Cigarette smoking
What is NOT one of the symptoms of a pulmonary embolus?
Sudden calmness
You are on the scene of a 3 yr old patient who is in respiratory distress. The mother states that the patient has been making a barking cough for the past 24 hrs. The child is very scared and upset. He is crying inconsolably. The patient has tachypnea, but his vital signs are normal otherwise. He is leaning forward in the tripod position and is drolling profusely. What condition do you suspect?
Epiglottitis
Which of the following is the general term used to refer to a problem with the heart?
Cardiac Compromise
Which of the following may be a symptom of a problem with the heart?
All of these (mild chest discomfort; severe, crushing pain in the chest, nausea)
Which of the following statements concerning heart attacks and cardiac arrest is NOT true?
The most common initial rhythm in sudden cardiac death is asystole
Which of the following is typical of angina pectoris
Often subsides with rest
Which of the following is the result of a portion of the heart muscle dying due to a lack of oxygen
Myocardial Infraction
Which of the following terms refers to swelling of the lower extremities seen in many cardiac patients
Pedal edema
You are on the scene of a 68 yr old male patient complaining of severe chest pain for the last 20 minutes. He has a previous history of myocardial infarction and states it feels " just like the last time" you have applied oxygen and assisted him in administering asprin and nitroglycerin with no reduction in the chest pain. Your nearest facility is 5 minutes away, a level III Trauma center is 10 minutes away, a hospital with cardiac catheterization capabilities is 20 minutes away. The patient is requesting to be transported to his cardiologist's hospital. Which is 30 minutes away. Which hospital is the best destination?
The nearest hospital with cardiac catheterization
You are transporting a 50 yr old patient whom you successfully defibrillated at the scene. You are minutes away from the hospital when the patient goes back into cardiac arrest. Which of the following is the best course of action
Tell the driver to stop, analyze the cardiac rhythm, and deliver a shock as necessary
Which of the following BEST describes the purpose of a continuous quality improvement program for AED?
Improving patient outcomes in the community
Assuming your protocol allows the administration of nitroglycerin when certain conditions exist, what is the maximum number of tablets to be administered in the prehospital setting? Answer 2 3 4 1
3
The medical term for fainting is
Syncope
Which of the following BEST describes status epilepticus
two or more seizures with tonic-clonic activity without an intervening period of consciousness
The death of brain tissue due to deprivation of oxygen because of a blocked or ruptured artery in the brain is known as which of the following
Stroke
A hormone called insulin is secreted by the
islets of Langerthans in the pancreas
Your patient is a 44 yr old male with a history of diabetes. He is lying on the living room floor, unresponsive to all stimuli. He has a respiratory rate of 2 breaths per minute, heart rate of 112 beats per minute, and is pale/sweaty. Which of the following should you do to treat this patient?
Place the patient in the recovery position, administer oxygen, and monitor his airway status
Which of the following is within the EMTs scope of practice for the treatment of the diabetic patient?
Administration of oral glucose
A seizure that occurs spontaneously from an unknown cause is called
Idiopathic
What is epilepsy
A condition in which a person has multiple seizures usually controlled by medication
Which of the following is the cause of most strokes?
Blockage of an artery supplying part of the brain
Which of the following is one of the most common characteristics of a stroke?
Weakness on one side of the body
What is another name for a severe allergic reaction
Anaphylaxis
Which of the following occurs to blood vessels during an anaphylactic reaction
Dilation
Which of the following changes commonly occurs in the cardiovascular system during anaphylaxis
Low blood pressure due to vasodilation
Upon delivering a patient to the emergency department, you remove your gloves and find that your hands are red and itchy. Which of the following is most likely?
You are having an allergic reaction to the latex in the gloves
Your patient has eaten a casserole that may have contained seafood. The patient is worried because he has a seafood allergy. Upon assessment, you find no signs or symptoms of anaphylaxis. The patient's vital signs are stable and he has an epinephrine auto-injector prescribed to him. Which of the following actions is most appropraite
Try to find out if the casserole contained seafood
If a patient was having an myocardial infraction, not an allergic reaction, and received an epinephrine auto-injection, which of the following would most likely occur?
Stronger and faster heartbeat
Which of the following is an action caused by epinephrine in anaphylaxis?
Vasoconstriction
Most epinephrine auto-injectors, except the TwinJect, contain how many doses of epinephrine
One
Your patient has a history of severe anaphylaxis and carries several auto-injectors. You have administered one of the auto-injectors, but the patient's condition continues to worsen. Which of the following is the next best course of action?
Contact medical control
After administering epinephrine per medical control via an auto-injector to an unresponsive anaphylactic adult patient, your partner re-assessess the lung sounds. He tells you that the patient is now wheezing loudly in all fields whereas before the injection they were diminished in the upper fields and absent in the lower. What is your suspicion regarding the patient's condition
The patient's condition is improving
Pain that originates in an organ, such as the intestines, is called ____ pain
visceral
Pain that the patient feels in a body part or area of the body that has nothing to do with a diseased organ is termed
referred pain
Which of the following organs is located in the retroperitoneal space
Kidneys
Organs of the right upper quadrant includes
much of the gulliblader and part of the large intestine
The detection of a bulging mass through the bell button that is not pulsating should make the EMT suspiscious that the patient may be suffering from which of the following
Hernia
Pain felt in the epigastric region of the abdomen is of concern because of the possibility of which of the following?
Myocardial Infarction
Your patient is a 34 yr old male complaining of pain in his right side. He is pale and diaphoretic with a heart rate of 90 bpm a rr of 28 and a b/p of 132/80mmHg The patient is very agitated and anxious. Which approach is most appropriate
Reassure him that you will make him as comfortable as possible and get him to the hospital for additional care
In what position should the patient complaining of severe abdonimal pain be placed if there are no signs or symptions?
One of comfort
You are examining a 24 yr old female patient with lower quadrant abdominal pain. What is the MOST lethal possibility
Ectopic pregnancy
Which of the following questions is inappropriate when taking the history of a female patient with abdominal pain?
What is your sexual orientation?
The correct terminology used for patients whose kidneys are damaged to the point where they require dialysis to survive is
end-stage renal disease
The sensation felt when palpating an arterial-venous fistula or shunt is known as a
thrill
How would you define anemia
A lack of normal number of red blood cells in the circulation
Which of the following medications does NOT interfere with the blood-clotting process
Acetaminophen
The kidney's major function(s) include(s)
All of these (Maintaining blood volume; balancing electrolytes; excreting urea)
You are dispatched to a sick call. The patient was just extricated from a bathrub where he was trapped under the shower door for 2 weeks. This 72 yr old male had limited access to the water from the bathtub faucet. The patient is complain of disorientation, nausea, and vomiting. What do you think is the underlying cause for the illness
Acute renal failure
Hemodialysis is used to help the kidneys filter ____ and remove excess _____
Toxins; fluids
A patient with renal disease who is currently on dialysis and missed an apt. may present with dangeriously high levels of electrolyes
potassium
Why might you consider contacting medical direction before applying a tourniquet in the case of uncontrollable bleeding from an AV fistula?
Damage to the fistula may occur
The medications that transplant patients need to take for the rest of their lives to prevent organ rejection also often leads to high susceptibility of
infection
Which of the following vessels has the thickest muscular walls that allow constriction and dilation
Arteries
Which of the following BEST describes the function of blood
It transport gases along with nutrients, aids in excretion, and provides and regulation
Which of the following is a characteristic of arterial bleeding
spurting under pressure
Which of the following is a characteristic of venous bleeding
It can be profuse but is generally easily controlled
Your patient is a 33 yr old man who has a gunshot wound to his right leg and has active, steady, dark red bleeding. he is awake, pale, and diaphoretic. He has a strong radial pulse of 112 per minute, a respiratory rate of 24 breaths per minute, and a B/p 122/82 mmHg. He has no other injuries or complaints. Which of the following is the BEST sequence of steps in the management of this patient
Direct pressure, high-concentration of O2, and splinting the leg
Which of the following is recommended in situations in which a touriquet must be used
Use a material that is wide and thick
Which of the following is part of the body's compesatory response to blood loss?
Blood vessels contrict and the heart rate increases
Which of the following circumstances may result in hypoperfusion
All of these (There is external bleeding; blood vessels are dilated; the heart is damaged)
Which of the following is distinguishes decompenstated shock from compensated stage of shock
Low blood pressure
Which of the following BEST explains the reasons for minizing scene-time for the trauma patient with significant hemorrhage or the potenital for significant hemorrhage
Studies have indicated that trauma patients who recieve surgery within 1 hr of injury have better chances of survival
You are examining a 48 yr old patient who has been burned. You decide to use the rule of palm to measure the extent of the burn. What does this mean
The palm of the patien's hand is equal to 1% of the body's surface area
Which of the following is NOT considered soft tissue
Cartilage
Which type of wound has a small opening into the skin, but may be quite deep, and is often caused by instrucment such as nails, ice icks, or pencils
Puncture
Which of the following BEST defines an avulsion
a flap or skin that is pealed or completely torn away from the underlying tissue
In caring for a 27 yr old male who has a large laceration on his anterior forearm, you have noticed that your pressure dressing has become saturated with blood. Which of the following should you do next
Apply additional dressing material over the top of the original dressing and banadage it in place
Your patient is a 32 yr old man with a fish hook that has perforated his hand between the thumb and index finger. Which of the following is the best way to manage the situation in the prehospital setting
Leave the hook in place and try not to distrub it
Burns pose a greater risk to infants and children for whihc of the following reasons
Pediatric patients have a greater risk of shock from the burn
Which of the following BEST desrcibes a partial thickness burn
The skin is red and moist with blister formation
You are dispatched to a local industrial plant for an "electrical injury". You arrive on scene and find a 46 yr old male lying supine in front of an electrical panel. You are told he was attempting to make a repair and somwhoe recieved an electrical shcok and was through to the ground. The scene is safe and the electricity is off. your initial exam reveals a concious person, breathing adequately. Vital signs are normal and there are nmo obvious signs of burns. Coworkers state that he was unconscious until your arrival- what is the next step
While on scene, rapidly do a compete assessment, provide oxygen, provide care for potential spine injuries, and transport as soon as possible after the exam
Which of the following injuries require the use of occlusve dressing
All of these (Open wounds to the neck, open wounds to the abdomen from which a loop of intestine is protruding, open wound to the chest)
The bony bumps you feel along the center of a person's back are known as which of the following
Spinous process
Which of the following is a function of the autonomic nervous system
Constriction of blood vessels
To which of the following sections of the spine are the ribs attached
Thoracic
Of the following patient, which injury is highest priority to recieve the BVM
15 yr old female who was ejected from a vehcile, struck her head on a tree, and displays decerbrate movements in response to painful stimuli
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