YOU WERE LOOKING FOR: Bls Pretest And Answers
Answers are at the bottom of the page. Good luck! Which of the following describes the proper sequences of BLS? Pulse check, rescue breath, compression. Airway, breathing, compression.
While at work in a hospital you find an adult victim who has collapsed. No one is available to help. After you ensure that the scene is safe, what should you do next? Check for unresponsiveness; if the victim is unresponsive, activate the emergency...
You have been talking with a year-old man. He is alert and has been conversing normally. All at once he complains of a sudden weakness on one side of his face and in one arm. He is also having trouble speaking. What is the most likely cause of his problem? A seizure A stroke Diabetic coma 5. You remove a 3-year-old from the bottom of the shallow end of a swimming pool. You find that she is limp and unresponsive. No other person is available to help. When should you phone ? After you have given the child 1 minute of CPR As soon as you remove the child from the pool When you see that after several minutes of CPR there is no response After giving a few ventilations and before beginning chest compressions 6.
You are a medical advisor helping set up a public access defibrillation PAD program at a local shopping mall. The mall has purchased an AED. You are responding to an emergency call for a child who was found unresponsive in her bed with no sign of trauma. How should you open her airway? Place your fingers in her mouth and pull forward on the lower jaw Do the jaw-thrust maneuver Tilt her head and lift her chin Pull her tongue forward 8. Before providing rescue breathing for an unresponsive victim, you must check for breathing. You do this by listening and feeling for airflow through the victim's nose or mouth and by: Looking into the victim's mouth to see if anything is blocking the airway Shaking or tapping the victim's shoulder to stimulate him to breathe Checking the pupils Looking to see if the chest rises and falls as the victim breathes 9.
Healthcare providers are cautioned to look for "adequate" breathing when they open the airway and check for breathing in an unresponsive victim. What is the best explanation for the requirement that the healthcare provider look for more than just the presence or absence of breathing? Healthcare providers often mistake effective breaths for absence of breaths and they start rescue breathing unnecessarily Most adult victims of cardiac arrest actually stop breathing before the cardiac arrest, and the respiratory arrest precipitates the cardiac arrest Many victims of sudden cardiac arrest actually have a foreign body in the airway, which will require that you check and confirm that breathing is adequate Some victims may continue to demonstrate agonal or gasping breaths for several minutes after a cardiac arrest, but these breaths and breaths that are too slow or too shallow will not maintain oxygenation.
You are in the hospital cafeteria, where a woman appears to be in distress. She is grasping her throat with both hands. What should you do to find out if she is choking? Give her 5 back blows Give her 5 abdominal thrusts Ask her "Are you choking? You are providing rescue breathing for a child using a bag-mask device. What action will confirm that each of your rescue breaths is adequate? Determining the child's weight, calculating the tidal volume, and delivering that amount of air Observing the child's chest rise with each rescue breath Choosing the correct size bag-mask device, which will ensure delivery of adequate rescue breaths Delivering breaths quickly with high peak inspiratory pressures A 3-year-old child is eating in the hospital playroom. She suddenly begins coughing repeatedly. Her cough then quickly becomes soft and weak. She is making high-pitched noises while breathing in and seems to be in respiratory distress.
Her skin is a bluish color. What is the most likely cause of her distress? An acute asthma attack causing a swelling of the airway Severe or complete airway obstruction with inadequate air exchange Infected and swollen vocal cords A seizure from a possible head injury You are performing rescue breathing with a bag-mask device and oxygen for a nonbreathing child with signs of circulation. How often should you provide rescue breaths for the child? Approximately once every 3 seconds 20 breaths per minute Approximately once every 4 seconds 15 breaths per minute Approximately once every 5 seconds 10 to 12 breaths per minute Approximately once every 10 seconds 6 breaths per minute You are performing 2-rescuer CPR.
You are positioned at the victim's head. When you initially open the unresponsive victim's airway and find that he is not breathing adequately, how many initial breaths should you give? You are at your grandmother's house. Your grandmother is unresponsive and has stopped breathing. You are giving her mouth-to-mouth breathing.
Which of the following statements is the best explanation for the positive effects of rescue breaths? Rescue breaths help overcome any airway obstruction that may be blocking the airway Rescue breaths will maintain a normal arterial oxygen content Rescue breathing might help defibrillate the heart Rescue breaths are a quick, effective way to provide oxygen to the victim Quiz made possible with Dodo's Quiz Script Basic Life Support Tests.
Two minutes of adult CPR consists of how many cycles? Perform Heimlich maneuver Turn patient on side onto recovery position Start CPR Do not perform Heimlich maneuver, and get help You witnessed a 9 year-old child collapse and you are the only provider present. Which is the correct intervention? Give 10 breaths per minute Give breaths over 1 second Stop chest compressions to give rescue breaths Give 1 breath every 6 seconds You are giving rescue breaths to an infant who has respiratory compromise but has a pulse. How many breaths do you give per minute? Place one palm or both palms one over the other midline on the lower sternum between the nipples. Encircle torso with both hands with thumbs positioned 1 cm below the nipples on the sternum Place two fingers on the sternum. One between the nipple line and the other 1 cm below None of the above True or False.
Early defibrillation is the single most important therapy for survival of cardiac arrest? True What is the correct sequence of steps in AED use? Attach pads, power on the device, deliver shock, analyze rhythm Power on the device, attach pads, analyze rhythm, deliver shock Power on the device, attach pads, deliver shock, analyze rhythm Attach pads, power on the device, analyze rhythm, deliver shock When should you be switching providers performing chest compressions? Every 2 minutes, not before Every 2 minutes, or sooner if rescuer is fatigued The same responder should stay performing compressions None of the above.
How would you use the AED if you had a year-old female suffers a witnessed cardiac arrest, has a history of cardiac issues and you notice a healed incision covering a bulge that is under her skin in the upper left side of her chest? You should put a magnet over the bulge before using the AED. You should place pads over the bulge. You should avoid placing pads over the bulge. What do you do after immediately after delivering a shock to a person with the AED? Resume CPR. Do ventilation only. The parents are often nearby. Most pediatric cardiac arrests are due to respiratory arrest. The use of an AED is contraindicated in pediatrics.
A year-old intoxicated college student turns blue and appears to be struggling to breath while eating a hot dog at a bar. You are concerned that this student may have choked. What is the best method to clear the obstruction from the airway?
While at work in a hospital you find an adult victim who has collapsed. No one is available to help. After you ensure that the scene is safe, what should you do next? Check for unresponsiveness; if the victim is unresponsive, activate the emergency response system or phone and get the AED if available Phone or activate the emergency response system , then wait outside to direct the emergency responders Open the airway with a tongue-jaw lift and perform 2 finger sweeps to check if food is blocking the airway Perform CPR for 1 minute, then phone 2.
You work with an overweight year-old dentist with no known history of heart disease. He begins to complain of sudden, severe, "crushing" pain under his breastbone, in the center of his chest. The pain has lasted more than 5 minutes. What problem should you think of right away, and what should you do? Heartburn; tell him to take an antacid Angina; phone his personal physician Heart attack; phone Arrhythmia; drive him to an Emergency Department 3.
You witnessed the collapse of a year-old man. You are now performing CPR after sending someone to phone You have done your best to ensure that the first 2 links in the Chain of Survival have been completed immediately. What is the third link in the chain, which will have the greatest effect on increasing this man's chance of survival? Arrival of paramedics who will administer drugs Transportation of the man to a hospital Arrival of a rescuer with a defibrillator Arrival of EMS personnel who can do CPR 4. You have been talking with a year-old man. He is alert and has been conversing normally.
All at once he complains of a sudden weakness on one side of his face and in one arm. He is also having trouble speaking. What is the most likely cause of his problem? A seizure A stroke Diabetic coma 5. You remove a 3-year-old from the bottom of the shallow end of a swimming pool. You find that she is limp and unresponsive. No other person is available to help. When should you phone ? After you have given the child 1 minute of CPR As soon as you remove the child from the pool When you see that after several minutes of CPR there is no response After giving a few ventilations and before beginning chest compressions 6. You are a medical advisor helping set up a public access defibrillation PAD program at a local shopping mall. The mall has purchased an AED.
You are responding to an emergency call for a child who was found unresponsive in her bed with no sign of trauma. How should you open her airway? Place your fingers in her mouth and pull forward on the lower jaw Do the jaw-thrust maneuver Tilt her head and lift her chin Pull her tongue forward 8. Before providing rescue breathing for an unresponsive victim, you must check for breathing. You do this by listening and feeling for airflow through the victim's nose or mouth and by: Looking into the victim's mouth to see if anything is blocking the airway Shaking or tapping the victim's shoulder to stimulate him to breathe Checking the pupils Looking to see if the chest rises and falls as the victim breathes 9.
Healthcare providers are cautioned to look for "adequate" breathing when they open the airway and check for breathing in an unresponsive victim. What is the best explanation for the requirement that the healthcare provider look for more than just the presence or absence of breathing? Healthcare providers often mistake effective breaths for absence of breaths and they start rescue breathing unnecessarily Most adult victims of cardiac arrest actually stop breathing before the cardiac arrest, and the respiratory arrest precipitates the cardiac arrest Many victims of sudden cardiac arrest actually have a foreign body in the airway, which will require that you check and confirm that breathing is adequate Some victims may continue to demonstrate agonal or gasping breaths for several minutes after a cardiac arrest, but these breaths and breaths that are too slow or too shallow will not maintain oxygenation.
You are in the hospital cafeteria, where a woman appears to be in distress. She is grasping her throat with both hands. What should you do to find out if she is choking? Give her 5 back blows Give her 5 abdominal thrusts Ask her "Are you choking? You are providing rescue breathing for a child using a bag-mask device. What action will confirm that each of your rescue breaths is adequate? Determining the child's weight, calculating the tidal volume, and delivering that amount of air Observing the child's chest rise with each rescue breath Choosing the correct size bag-mask device, which will ensure delivery of adequate rescue breaths Delivering breaths quickly with high peak inspiratory pressures A 3-year-old child is eating in the hospital playroom. She suddenly begins coughing repeatedly. Her cough then quickly becomes soft and weak. She is making high-pitched noises while breathing in and seems to be in respiratory distress. Her skin is a bluish color. What is the most likely cause of her distress?
An acute asthma attack causing a swelling of the airway Severe or complete airway obstruction with inadequate air exchange Infected and swollen vocal cords A seizure from a possible head injury You are performing rescue breathing with a bag-mask device and oxygen for a nonbreathing child with signs of circulation. How often should you provide rescue breaths for the child? Approximately once every 3 seconds 20 breaths per minute Approximately once every 4 seconds 15 breaths per minute Approximately once every 5 seconds 10 to 12 breaths per minute Approximately once every 10 seconds 6 breaths per minute You are performing 2-rescuer CPR.
You are positioned at the victim's head. When you initially open the unresponsive victim's airway and find that he is not breathing adequately, how many initial breaths should you give? You are at your grandmother's house. Your grandmother is unresponsive and has stopped breathing. You are giving her mouth-to-mouth breathing. Which of the following statements is the best explanation for the positive effects of rescue breaths? Rescue breaths help overcome any airway obstruction that may be blocking the airway Rescue breaths will maintain a normal arterial oxygen content Rescue breathing might help defibrillate the heart Rescue breaths are a quick, effective way to provide oxygen to the victim Quiz made possible with Dodo's Quiz Script Basic Life Support Tests.
The free Basic Life Support Practice Tests will assess your knowledge in a variety of areas that you can expect to see on the BLS exam, including CPR procedures, common medical equipment, current recommendations and protocols, and hypothetical scenarios. You will then be able to build a Basic Life Support study plan around your results. It is important to begin with a full-length test so that you can dedicate your study hours to the concepts that you need to brush up on and move past the concepts that you have mastered. After completing the practice test, you will receive detailed feedback about every question. The immediate practice test feedback displays the complete question and a thorough explanation of the answer, even for those questions you answered correctly.
This is helpful when you received the correct answer, but were unsure of how you arrived at it. If you need more information, each question has a link to more information on the concepts. The BLS practice questions are also tagged with the concepts utilized so that you may search for the specific information you need. The amount of time it took to complete the question and a comparison of your performance to that of previous test-takers are also displayed in your results. All the practice tests are sharable on social media, which means studying virtually or challenging your classmates has never been easier. After reviewing your initial assessment, you can begin to build a plan of action to focus your BLS review sessions on the topics that you most need to brush up on, then use the Flashcards and concept-specific BLS Practice Tests to evaluate your progress.
Another valuable Learning Tool available is the Question of the Day. You can work toward developing a strong study habit by making a few moments available each day to answer the BLS Question of the Day as a way to make sure that the material stays fresh in your mind. Combining the different Learning Tools in your BLS test preparation can help you create a well-rounded study plan. You will also be able to track your progress as you work through the material to make sure that you stay on target with your goals. Working with the resources on the Learning Tools website means that you can stop spending valuable study time searching for the perfect learning tools and get busy honing your skills with current and relevant information. Take one of our many BLS practice tests for a run-through of commonly asked questions. You will receive incredibly detailed scoring results at the end of your BLS practice test to help you identify your strengths and weaknesses.
No comments:
Post a Comment