All EMT Test Inside NREMT Questions

SALT (Sort, Assess, Lifesaving interventions, Treatment/Transport) is a mass casualty triage method recommended by the CDC and the National Association of EMS Physicians (NAEMSP). During the " Assess " step, responders:

Check respirations

Provide lifesaving interventions such as rescue breaths if the patient is not breathing but has a pulse

Evaluate mentation (e.g., ability to follow commands)

Airway adjuncts and full transport do not happen at this stage. Scorecards and pediatric-specific modifications are addressed later in the protocol.

The foundation of effective multiple-casualty incident (MCI) management is the Incident Command System (ICS). NREMT teaches that ICS provides clear leadership, communication, accountability, and coordination of resources.

Option D is correct because ICS allows for scalable management, efficient delegation, and integration of multiple agencies.

Option B is important but is a component of ICS, not the core principle.

Option C is a tactical step that occurs within the command structure.

Option A misunderstands ICS, as command is established based on arrival, not rank alone.

NREMT stresses that without ICS, MCIs become chaotic and unsafe, regardless of clinical skill.

Comprehensive and Detailed Explanation (Based on NREMT standards):

NREMT defines secondary prevention as actions taken to reduce the impact of a disease or injury after it has occurred, focusing on early intervention and harm reduction.

Option D is correct because educating the public on naloxone use does not prevent opioid addiction but reduces morbidity and mortality by reversing overdoses when they occur.

Option A and C are examples of primary prevention, which aim to prevent disease before it happens.

Option B is an operational task, not prevention.

NREMT emphasizes prevention roles as part of community paramedicine and public health integration.

Comprehensive and Detailed Explanation (Based on NREMT standards):

Continuous Positive Airway Pressure (CPAP) is used in patients with moderate to severe respiratory distress who are conscious and able to maintain their airway. NREMT guidelines identify specific respiratory conditions where CPAP improves oxygenation and ventilation.

Option A (Chronic bronchitis) is correct because CPAP helps overcome airway collapse and improves gas exchange in COPD patients.

Option B (Pulmonary edema) is correct because CPAP reduces preload and afterload while forcing fluid out of alveoli, improving oxygenation.

Option C (Acute bronchospasms) is correct because CPAP helps splint open airways and reduce work of breathing.

Option D is incorrect because CPAP is not used for isolated myocardial infarction without respiratory failure.

Option E is contraindicated because positive pressure can worsen a pneumothorax.

Option F is contraindicated due to airway burns and potential inhalation injury.

NREMT stresses proper patient selection to prevent CPAP-related complications.