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Valid EMT Test Objectives - EMT Online Lab Simulation

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Following are the requirements of Test Prep EMT Exam

Candidates for national emergency medical technician certification must meet the following requirements:

Have a current CPR-BLS for “healthcare provider” or equivalent credentials.
Candidate must have completed the course in the last 2 years & the course director needs to verify the success of the course on the National Registry website.
Successful completion of a state-approved State Medical Technician (EMT) course that meets or exceeds the National Emergency Medical Service training standards for the emergency technician.
Pass state-approved cognitive (knowledge) and psychomotor (skills) tests.
The successful parts of the cognitive and psychomotor exam remain valid for 24 months. For candidates whose course completion date is before November 1, 2018, the valid parts of each exam are valid for 12 months. Provided all other entry conditions are met.

>> Valid EMT Test Objectives <<

Easy to use Formats of Dumpkiller NREMT EMT Practice Exam Material

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NREMT Emergency Medical Technicians Exam Sample Questions (Q46-Q51):

NEW QUESTION # 46
Following insertion of an oropharyngeal airway in an unresponsive 1-year-old male, he develops cyanosis and bradycardia. You should

A. Increase the ventilation rate to 40-60
B. Start CPR if his heart rate falls below 100
C. Continue ventilation with the airway in place
D. Remove the airway and ventilate him

Answer: D

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
In infants, improper insertion of an OPA (oropharyngeal airway) can stimulate the vagus nerve, leading to bradycardia or even complete airway obstruction. If cyanosis and bradycardia develop after OPA insertion, immediate removal and resumption of ventilations with a bag-valve mask is critical.
The OPA must be properly sized and inserted only in patients without a gag reflex. Ventilations alone often reverse vagally induced bradycardia.
References:
NREMT Psychomotor Skills - Pediatric Airway
American Heart Association PALS Provider Manual (2020)
Brady Emergency Care (13th ed.) - Pediatric Airway Management

NEW QUESTION # 47
Heat exhaustion is most frequently associated with

A. Hypertension
B. Bradycardia
C. Hypovolemia
D. Altered mental status

Answer: C

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Heat exhaustionresults from prolonged exposure to elevated temperatures, leading tofluid and electrolyte loss(especially sodium and water), causinghypovolemia. This can result in:
* Tachycardia
* Weakness
* Dizziness
* Profuse sweating
Unlikeheat stroke, mental status is typically preserved in heat exhaustion. Hypertension and bradycardia are not characteristic.
References:
NREMT Environmental Emergencies Module
National EMS Education Standards - Heat-Related Illnesses
AAOS Emergency Care (11th ed.), Chapter: Environmental Emergencies

NEW QUESTION # 48
Which of the following components can be determined by assessing the mechanism of injury? Select the two correct options.

A. Chances of survival
B. Need for additional resources
C. Patient's medical history
D. Destination facility
E. Extent of injury

Answer: B,E

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Mechanism of Injury (MOI)assessment is a cornerstone of trauma care. It helps providers determine:
* Extent of injury: High-speed collisions, falls from height, or penetrating trauma suggest internal injuries even if external signs are limited.
* Need for additional resources: MOI may indicate the necessity ofALS backup,air transport, or technical rescue.
MOI cannot determine a patient'smedical historyor guarantee survival predictions. Thedestination facility depends on multiple factors including triage protocols, vital signs, and local trauma system regulations.
References:
NREMT Trauma Assessment Skills Sheet
National EMS Education Standards - Trauma Module
AAOS Emergency Care and Transportation (11th ed.), Chapter: Mechanism of Injury and Trauma Assessment

NEW QUESTION # 49
What components are necessary to maintain adequate perfusion? Select the three correct options.

A. Low ventilation-perfusion ratio
B. Patent airway
C. Sufficient blood volume
D. Intact microcirculation
E. Hypoxic drive
F. High alveolar pressure

Answer: B,C,D

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Perfusionrefers to delivery of oxygen and nutrients to tissues. It depends on three essential components:
* Patent airway: Ensures oxygen reaches lungs
* Intact microcirculation: Capillary-level exchange must function
* Sufficient blood volume: Maintains blood pressure and oxygen transport Hypoxic drive relates toCOPD physiology, not perfusion.High alveolar pressure(like from CPAP) may impede venous return, and alow ventilation-perfusion ratiomeans poor oxygenation efficiency, which negatively affects perfusion.
References:
NREMT Cardiovascular and Shock Guidelines
National EMS Education Standards - Perfusion and Circulatory Assessment AHA ACLS Provider Manual - Systemic Perfusion Concepts

NEW QUESTION # 50
A drowsy 72-year-old female complains of difficulty breathing. Her respiratory rate is 50, and her SpO# is 89% on room air. You should suspect

A. Respiratory arrest
B. Respiratory distress
C. Respiratory alkalosis
D. Respiratory failure

Answer: D

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
The patient'sexcessively high respiratory rate (RR 50),hypoxia (SpO# 89%), anddecreased mental status (drowsiness) indicaterespiratory failure, which is theinability to maintain oxygenation or ventilation.
* Respiratory distress: Increased effort but adequate compensation
* Respiratory arrest: Complete absence of breathing
* Respiratory alkalosis: Possible early finding, but not a condition diagnosis This patient is tiring and losing the ability to ventilate effectively - a hallmark of failure.
References:
NREMT Airway and Ventilation Guidelines
AHA BLS Manual - Recognition of Respiratory Failure
AAOS EMT Textbook - Chapter: Airway Emergencies

NEW QUESTION # 51
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