A​ 25-year-old man was thrown from a bull in a rodeo event. He landed​ head-first on​ hard-packed dirt. He opens his eyes to voice​ command, but his words are garbled and do not make sense. He does not comply with a request to squeeze your​ hands, although you have observed that he is able to move his arms and hands. When you apply a painful​ stimulus, he does not try to push it​ away, but attempts to withdraw from it. Your assessment of this patient should​ include:

Your patient is a​ 17-year-old male with a history of asthma. He is​ lethargic, and his inhaler is lying next to him. When you listen to his​ chest, you do not hear air movement on either side. What is the most likely​ cause?

Which of the following indicates the need to use a manual airway maneuver to open the​ airway?

The heart receives its nutrients from​ the:

Which of the following is an indication of severe intracranial​ pressure?

You respond to the scene of a motor vehicle accident involving a vehicle that struck a power pole. While performing your scene​ size-up, you notice a power line on the ground in the area where you would make patient contact. The power line is lying motionless and is not arcing. What should you​ do?

Your patient complains of chest pain and difficulty breathing. His pulse is 100 beats per​ minute, respirations are 20 breaths per​ minute, and blood pressure is​ 80/40 mmHg. Which of the following is not​ appropriate?

You are called to care for a patient who complains of​ headache, weakness, and loss of coordination. He appears irritable and has a​ weak, rapid pulse. His skin is​ pale, cool, and diaphoretic. You​ suspect:

A​ 48-year-old man is short of breath and confused. His airway is open and clear with a respiratory rate of 28 breaths per minute. His skin is cool and dry. His pulse is 124 beats per minute with a blood pressure of​ 152/88 mmHg. His Sp02 is 89 percent on room air and he has slight wheezing on inspiration. Based on his signs and symptoms what is the greatest threat to this​ patient?

The detection of a pulsating mass upon palpation of a​ patient’s abdomen should make the AEMT suspicious that the patient may be suffering from which of the​ following?