Activation of the EMS system begins with

• A.Response
• B.Dispatch
• C.Notification
• D.Recognition

Comment: *

Name: *

Email: *

Verification: *

Which of the following signs or symptoms of hypoglycemia are caused by increased epinephrine secretion?
Select the three answer options that are correct.

• A.Dizziness
• B.Drowsiness
• C.Diaphoresis
• D.Tachycardia
• E.Disorientation
• F.Unresponsiveness

Comment: *

Name: *

Email: *

Verification: *

Witnesses state a patient is unresponsive and not breathing after a vehicle collision. What action should the EMT perform first?

• A.Complete a scene size-up.
• B.Begin cardiac compressions.
• C.Perform a jaw-thrust maneuver.
• D.Hold the neck in a neutral in-line position.

Comment: *

Name: *

Email: *

Verification: *

Which of the following findings are indicative of increasing intracranial pressure? Select the two answer options that are correct.

• A.Tachypnea
• B.Hypotension
• C.Bradycardia
• D.Muffled heart sounds
• E.Widening pulse pressure

Comment: *

Name: *

Email: *

Verification: *

An 84-year-old patient becomes dyspneic, feels faint, and develops blurred vision when going from sitting to standing. When at rest, the patient ' s symptoms resolve. The vital signs are BP 188/90, P 78, R 20, and SpO#
93% on room air. Which of the following causes is the patient ' s most likely presentation?

• A.Atherosclerosis
• B.Cardiac arrhythmia
• C.Transient ischemic attack
• D.Dissecting aortic aneurysm

Comment: *

Name: *

Email: *

Verification: *