Airway, Respiration, Ventilation
Cardiology, Resuscitation
Trauma
Medical, OB, Gynecology
EMS Operations
100

This system ensures that the correct regulator is used for a given type of gas cylinder.

What is the pin indexing system?

100

This is the first link in the chain of survival.

What is recognition of cardiac arrest and activating EMS?

100

The "X" in XABCs refers to this.

What is exsanguination?

100

This type of breathing is indicative of a patient having DKA.

What are Kussmaul respirations?

100

This emblem, usually located on the sides, rear, and roof of the vehicle, identifies a vehicle as an ambulance.

What is the Star of Life?

200

The depth chosen of how far to insert a rigid tipped suction catheter is measured this way. 

What is the corner of the mouth to the lobe of the ear?

200

When using an AED, the provider must make sure no one is touching the patient at these 2 times.

What are rhythm analysis and delivering a shock?

200

This term means when a grating or grinding sensation can be felt at the site of an injury.

What is crepitus?

200

A hemorrhagic stroke in a healthy young person is often caused by this phenomenon.

What is a berry aneurysm?

200

This process of cleaning removes all microbial contamination.

What is sterilization?

300

This action happens at a pulmonary and at a cellular level.

What is respiration?

300

In children, this is the most common reason for cardiac arrest.

What are respiratory issues?

300

On trauma patients, this should be assessed before and after any type of extremity treatment is done.

What are pulse, motor, and sensation?

300

For a patient to be in anaphylaxis, these 2 body systems must be compromised.

What are pulmonary and cardiovascular?

300

The EMS branch of "this" is broken into triage, treatment, and transportation categories.

What is the Incident Command System?

400

This O2 delivery device cannot be used on a patient who is hypotensive or unresponsive.

What is CPAP?

400

Electrical impulses in the heart start at the SA node and next move to this spot.

What is the AV node?

400

An unstable pelvis or multiple fractures in the same extremity are both contraindications for this type of splint.

What is a traction splint?

400

This term in obstetrics refers to a woman who has had previous pregnancies.

What is multigravida?

400

This resource will give a provider information about the chemicals in the facility.

What is the safety data sheet (SDS)?

500

These 2 medications that are within the EMT scope of practice are both bronchodilators.

What are Epinephrine and Albuterol?

500

When a patient has this cardiac device, they usually will not have a palpable pulse or a measurable blood pressure.

What is an LVAD (left ventricular assist device)?

500

Battle's signs or a halo sign can both be indicative of this injury. 

What is a skull fracture?

500

Within the first minute after a baby has been born, these 4 steps should be taken to assist the baby to respond normally.

What are suctioning, drying, warming, and stimulation?

500

These 4 types of chemical agents are used in chemical warfare or terrorism.

What are vesicants, respiratory agents, nerve agents, and metabolic agents?