EMT Final Exam 2022 GRADED A+.

EMT Final Exam 2022 GRADED A+. erm: As an EMT you may be authorized to administer aspirin to a patient with chest pain based on Definition: your local EMS protocols Term: The determination that prompt surgical care in the hospital is more important than performing time-consuming procedures in the field on a major trauma patient is based mostly on Definition: EMS research Term: What is the most significant factor in determining if a person will become ill from certain germs Definition: immunity Term: Is HIV, more contagious than HEP B, easily transmittable in the EMS field, transmitted exclusively vis blood or HIV has no vaccine Definition: There is no vaccine against HIV infection Term: CO blocks the ability of the blood to oxegenate the body because it Definition: binds with the hemoglobin in the red blood cells Term: What 3 bones make up the shoulder girdle? Definition: acromion, clavicle and scapula Term: As the bronchus divides into smaller broncioles, the terminal ends of these smaller passages form Definition: alveoli Term: During each heartbeat _______ is ejected from the adult heart. This is called stroke volume. Definition: 70-80 mL Term: The kidneys and pancreas are called retroperitoneal organs because they Definition: are located behind the abdominal cavity Term: The primary organ responsible for absorption of digestion is the Definition: small intestine Term: Which of the following patients does not have an altered mental status? 1. a patient with an acute allergic reaction and dizziness 2. a diabetic who opens their eyes when you ask questions 3. a patient with a head injury who is slow to answer questions 4. a patient who overdosed and moans when he is touched Definition: a patient with an acute allergic reaction and dizziness Term: If a patient develops difficulty breathing after your primary assessment you should immediately Definition: reevaluate his airway status Term: The normal respiratory rate for an adult should range from Definition: 12-20 breaths per minute Term: Cyanosis of the skin is caused by Definition: decreased blood oxygen Term: An unstable patient should be reassessed at least every Definition: 5 minutes Term: The _______ cartilage is a firm ring that forms the inferior part of the larynx Definition: criciod Term: Patients breathing shallowly may require assisted ventilation despite a normal respiratory rate. True or False? Definition: True Term: An oxygen cylinder should be take out of service and refilled when the pressure inside is less than Definition: 500 p.s.i Term: How does positive pressure ventilation affect cardiac output? Definition: It increases intrathoracic pressure, which decreases venous return to the heart and causes a decrease in cardiac output. Term: You are attempting to ventilations with a bag mask device, after repositioning the mask several times you are unable to effectively ventilate the patient. You should.... Definition: hyperextend the patients head and reattempt ventilations Term: A patient should be placed in the recovery position when she Definition: is unconscious, uninjured and breathing adequately Term: In 2 rescuer CPR you should deliver a compression to ventilation ratio of Definition: 30:2 Term: The main benefit of using a mechanical piston or load-distributing band device for chest compressions is Definition: the elimination of rescuer fatigue that results from manual compressions Term: Which of the following is NOT an indication to stop CPR once you have started? 1. pulse and respirations return 2. you are physically exhausted 3. a physician directs you to do so 4. care is transferred to a bystander Definition: care is transferred to a bystander.