Paramedic Jb Learning Exam Question With 100% Correct Answers | Latest 2026 Edition | Graded A+

Paramedic Jb Learning Exam Question With 100% Correct Answers | Latest 2026 Edition | Graded A+ All of the following processes take place in the uterus, EXCEPT? - answer-Fertilization Cervical spondylosis is a degenerative change in the cervical spine that causes: - answernarrowing of the spinal canal and pressure on the spinal cord Common causes of bradycardia include? - answer-Beta blocker use Many veteran EMS providers have embraced a leadership role in primary injury prevention after? - answer-witnessing too many episodes of needless suffering Prior to unloading a patient from the ambulance, you should: - answer-ensure that the patient is secured to the stretcher Q. A size 3 or 4 LMA: - answer-will accommodate the passage of a 6.0mm ET tube The second impact that occurs when an adult pedestrian is struck by a motor vehicle would MOST likely result in injuries to the: - answer-pelvis and chest When communicating with a patient whose cultural background differs from the paramedics, it is MOST important for the paramedic to? - answer-treat the patient with utmost respect at all times Which of the following statements regarding selective serotonin reuptake inhibitors (RRSIs) is most correct? - answer-SSRIs have fewer anticholinergic and cardiac effects than tricyclics.Your entire assessment of a patient should: - answer-Appear to be a seamless process An endogenous ligand is? - answer-a molecule that is produced by the body and binds to a receptor Fall-related fractures in the elderly occur MOST often to the ___, usually in patients with underlying: - answer-hip, osteoporosis Gathering a patient's medical history and performing an in-depth physical examination should occur: - answer-Once the initial assessment and correction of life threats is completed Nerve agents block ___, an essential enzyme of the nervous system. - answer-cholinesterase Q. The MOST effective way to minimize the risk of hypoxia while intubating a child is to: - answer-limit your intubation attempt to 20 seconds. The 6-second method for calculating the rate of a cardiac rhythm? - answer-Involves counting the number of QRS complexes in a 6-second-strip and multiplying that number by 10. The volume of plasma in an adult with a total blood volume of 6.5 liters is approximately? - answer-6.5x0.55 = 3.6L What is the target heart rate for a 35 yo man with a resting heart rate of 75 bpm? - answer- 152 beats/min When a patient takes the "up and over" pathway during a head-on collision: - answer-the anterior part of the neck may strike the steering wheel, resulting in a fractured larynx Women who have had a cesarean section? - answer-Can have a normal vaginal delivery A key part of making your practice of prehospital care successful is for you to: - answerDevelop and cultivate your own style of assessment and an overall strategy for evaluating andproviding care for the patients you will encounter in the unique and varied circumstances in the field setting According to the START triage system, if a patient has a strong radial pulse, you should: - answer-control bleeding and assess mental status At 2 months of age, an infant should be able to? - answer-track objects with his or her eyes Delirium is MOST accurately defined as: - answer-an acute alteration in mentation that indicates an underlying condition Q. Patients with decompensated asthma or COPD that require positive-pressure ventilation: - answer-may develop a pneumothorax or experience a decrease in venous return to the heart if they are ventilated too rapidly Sudden deceleration of a motor vehicle that is traveling at 60 mph: - answer-dissipates tremendous forces and causes major injuries The primary component of the immune system is the? - answer-Leukocyte When dispatched to a residence for an injury involving a pregnant woman, you should? - answer-Be alert for evidence of abuse You have been attempting resuscitation of a middle-aged woman for approximately 15 minutes; however, she has not responded to any of your treatment. There is no evidence of hypothermia or drug ingestion, and the cardiac monitor shows asystole. You should? - answerconsider terminating your resuscitative efforts You receive a call to a skilled nursing facility for an elderly man with generalized weakness. The patients nurse tells you that he has not eaten anything in the past 18 hours. She presents you with his chart, which states that he has a history of atrial fibrillation, CHF, and hypertension. His medications include Vasotec, digoxin, and Warfarin. As you apply the cardiac monitor, your partner takes the patients vital signs, which reveal a blood pressure of 136/76 mmHg, a rapid and irregular pulse, and respirations of 22 breaths/min. The ECG reveals atrial fibrillation with a variable rate between 110 and 130 beats/min, and a 12-leadECG tracing reveals the same. After applying supplemental oxygen, you should? - answer-Start an IV line to keep the vein open, administer diltiazem, and transport. * If a patient sees you as someone with whom it is safe to be, who does not pose a threat, and who honestly cares, then he or she will most likely? - answer-be reassured that you will handle the crisis Fluid-refractory hypotension following a barbiturate overdose is treated MOST effectively with? - answer-Dopamine In prehospital care, the priorities of evaluation and treatment are based on: - answer-The degree of threat to the patient's life Level ___ personal protective equipment would MOST likely be worn during the transport of patients with the potential of secondary contamination. - answer-C Q. Which of the following statements regarding translaryngeal catheter ventilation is MOST correct? - answer-ventilation is achieved by the use of a high-pressure jet ventilator Resting tremor of an extremity and bradykinesia are associated with: - answer-Parkinson's disease The greatest amount of kinetic energy would be created if a ___ pound driver struck a tree while traveling at ___ mph. - answer-150, 40 Torsades de pointes? - answer-Is a variant of polymorphic ventricular tachycardia and is often caused by a prolonged Q-T interval. Which of the following assessment parameters is MOST difficult to interpret when a pregnant woman is injured? - answer-pulse rate With regard to injury prevention, effective educational techniques include all of the following EXCEPT? - answer-penaltiesA person taking beta blockers or calcium channel blockers would MOST likely present with: - answer-a slower than usual heart rate Hypertrophic cardiomyopathy is characterized by? - answer-enlargement or thickening of the heart muscle Myocardial ischemia occurs when the heart muscle? - answer-Is deprived of oxygen because of a blocked coronary artery. Q. Approximately how far should you insert a 5.0mm ET tube in a 4-year-old child? - answer- 15 cm (diameter x 3) The dome-shaped top of the uterus is called the? - answer-fundus The permissible exposure limit (PEL) of a given chemical is the: - answer-maximum concentration of a chemical that a person may be exposed to under OSHA regulations When chlorine gas comes in contact with the body's mucous membranes, it forms? - answerHydrochloric acid Which of the following injuries would MOST likely require transport to a level 1 trauma center? - answer-Two or more proximal long bone fractures Which of the following is NOT a part of your overall job as a paramedic? - answer-Always remember that your overall job as a paramedic is to quickly identify your patient's problem(s), set your care priorities, develop a patient care plan, and quickly and efficiently execute the patient care plan. Which of the following statements regarding ethics in the workplace is MOST correct? - answer-off-duty misconduct on the part of the paramedic may lessen the public's confidence of EMS in general A decreased number of pacemaker cells in the sinoatrial node would MOST likely contribute to a decline in cardiac output secondary to: - answer-bradycardia