Pass the NREMT Medical Technicians EMT Questions and answers with CertsForce

Comprehensive and Detailed Explanation From Exact Extract:

The symptoms described are classic for a stroke (CVA). Additional hallmark findings include:

Arm drift (motor weakness or hemiparesis)

Facial droop (Cranial nerve VII involvement)

Slurred speech (dysarthria or aphasia)

These form the basis of prehospital stroke assessment tools like FAST:

Face drooping

Arm weakness

Speech difficulty

Time to call 911

Miosis (pupil constriction) and tremors are not associated with stroke in EMS context. Syncope is an isolated event and not a reliable CVA symptom.

Organophosphates are commonly found in pesticides and insecticides, which are often stored in tool sheds. NREMT training emphasizes recognition of cholinergic toxidrome, frequently summarized by the mnemonic SLUDGE (Salivation, Lacrimation, Urination, Defecation, Gastrointestinal distress, Emesis).

Option C is correct because the patient’s symptoms—drooling, tearing, abdominal pain, and runny nose—are hallmark signs of organophosphate poisoning.

Option A (naphthalene) primarily causes hemolysis and neurologic symptoms.

Option B (hydrogen sulfide) causes respiratory distress and altered mental status, not secretions.

Option D causes chemical pneumonitis, not cholinergic symptoms.

NREMT stresses early identification of toxic exposures, scene safety, decontamination awareness, and rapid transport for definitive care.

Within the Incident Command System (ICS), the Treatment Supervisor is responsible for overseeing patient care after initial triage has been completed. NREMT instruction clearly differentiates roles to prevent confusion and maintain efficiency.

Option D is correct because the treatment supervisor ensures that secondary triage is completed in the treatment area, allowing patients to be reassessed and reprioritized as their conditions change.

Option A is incorrect because triage personnel are managed by the Triage Supervisor.

Option B is the responsibility of Staging under Logistics.

Option C falls under the Transport Supervisor.

NREMT emphasizes strict role adherence during MCIs to ensure patient flow and resource coordination.

Comprehensive and Detailed Explanation From Exact Extract:

Albuterol, a common beta-2 adrenergic agonist used in inhalers, stimulates bronchial smooth muscle relaxation. However, stimulation of beta receptors can also produce systemic effects such as:

Tachycardia (due to beta-1 cross-reactivity)

Nervousness (from central stimulation)

Coughing (a local airway response)

Confusion and drowsiness are not typical side effects of beta-agonists. Hypotension is rare unless severe overdose occurs.

NREMT distinguishes respiratory distress from respiratory failure. Respiratory distress includes compensatory signs such as tachypnea, accessory muscle use, and diaphoresis. Respiratory failure occurs when those compensatory mechanisms fail and the body can no longer maintain adequate oxygenation or ventilation.

Option D (Altered mental status) is the most reliable indicator of respiratory failure. According to NREMT, hypoxia and hypercapnia directly affect brain function, leading to confusion, agitation, lethargy, or unresponsiveness. This indicates that oxygen delivery to the brain is no longer adequate.

Option A is common in early respiratory distress.

Option B indicates increased work of breathing but not failure.

Option C reflects sympathetic activation, not failure.

NREMT teaches that mental status changes are late and ominous signs, requiring immediate airway and ventilatory support.

Comprehensive and Detailed Explanation From Exact Extract:

The START (Simple Triage and Rapid Treatment) system classifies patients based on ability to walk, respirations, perfusion, and mental status. A patient with an open fracture who can breathe adequately, has a pulse, and follows commands is categorized as “Delayed”.

Immediate (Red) is reserved for those who cannot walk and have life-threatening conditions, such as compromised airway or severe bleeding.

Comprehensive and Detailed Explanation From Exact Extract:

In cases of sexual assault, preserving evidence integrity is critical. Clothing or other forensic evidence must be placed in paper bags. Plastic or non-breathable materials can trap moisture, promoting mold or degradation of evidence like DNA or bodily fluids.

This approach follows chain-of-custody protocols used by law enforcement and medical facilities for handling forensic material.

Comprehensive and Detailed Explanation From Exact Extract:

This patient is showing signs of epiglottitis or a serious upper airway obstruction — drooling, difficulty swallowing, fever, and tripod positioning.

EMT actions should include:

Position of comfort to avoid airway agitation

Gentle suctioning if secretions threaten airway

Do not force the patient to lie flat, as this may worsen airway compromise. CPAP and humidified oxygen may be considered in hospital care but not as first-line interventions during prehospital airway management in epiglottitis.

Comprehensive and Detailed Explanation From Exact Extract:

Under HIPAA (Health Insurance Portability and Accountability Act), only designated personnel are authorized to handle inquiries regarding a patient’s Protected Health Information (PHI). The Privacy Officer is responsible for enforcing compliance with privacy regulations and addressing PHI access requests.

Shift supervisors or hospitals do not have the legal authority to release PHI unless specifically designated.

Comprehensive and Detailed Explanation From Exact Extract:

In Incident Command System (ICS) for Mass Casualty Incidents (MCI), the four major sections are:

Planning: Collects data and develops response strategies

Logistics: Supplies and personnel

Finance/Administration: Cost tracking, contracts, compensation

Staging is a tactical location, not a management section. Catering and aviation are not command-level ICS designations unless part of specific tasks under logistics or operations.