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Practice Test NREMT EMT Pdf, EMT Standard Answers

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Following is the Test Prep EMT Exam Format

Format: Multiple choices, multiple answers

Passing score: 70%
Language: English
Number of Questions: 70-120
Length of Examination: 120 minutes

>> Practice Test NREMT EMT Pdf <<

EMT Standard Answers - Latest EMT Dumps Free

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EMT Emergency Medical Technician

EMT (Emergency medical technician), sometimes also called ambulance technician, is the term employed to describe a health care provider of emergency medical services. As EMTs most commonly work in ambulances, they are trained to respond quickly to emergency situations regarding medical issues, traumatic injuries and accident scenes.

EMTs are certified according to their level of training, and EMT certification requirements are set by the National Highway Traffic Safety Administration and The National Registry of Emergency Medical Technicians (NREMT). NREMT and NHTSA provide certification exams for four levels of EMTs: EMT-B (Basic); EMT-I/85 (Intermediate); EMT-I/99 (Intermediate or Advanced); EMT-P (Paramedic).

The vast majority of EMT Exam candidates find these exams rather challenging. To boost your chances at passing the EMT exam from your first attempt, we recommend that you practice with the latest exam questions and answers as much as possible. This approach has proven itself beneficial for all levels of the EMT exams.

NREMT Emergency Medical Technicians Exam Sample Questions (Q22-Q27):

NEW QUESTION # 22
A 70-year-old patient has a sudden onset of difficulty breathing with throat and chest tightness after working outside. The EMT auscultates bilateral wheezes. The vital signs are BP 60/44, P 128, R 28, and SpO# 90% on room air. Which of the following treatments should the EMT administer?

A. Sublingual nitroglycerin
B. Epinephrine auto-injector
C. Positive pressure ventilations
D. Patient's metered-dose inhaler

Answer: B

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
The symptoms and vital signs (wheezing, hypotension, high pulse rate, respiratory distress) are strongly indicative ofanaphylaxis, which is alife-threatening allergic reaction. Bilateral wheezing and hypotension further confirm systemic involvement. Thefirst-line treatment is intramuscular epinephrine, which:
* Reverses bronchospasm (via beta-2 adrenergic effects)
* Raises blood pressure (via alpha-1 vasoconstriction)
* Improves airway tone and reduces mucosal edema
A metered-dose inhaler may help in mild bronchospasm but is insufficient duringanaphylactic shock.
Positive pressure ventilations are a secondary measure if respiratory failure occurs. Nitroglycerin is contraindicated due to low BP.
References:
NREMT Medical/Obstetrics/Gynecology Guidelines - Allergic Reactions
AHA ACLS Provider Manual (2020), Section on Anaphylaxis
National EMS Education Standards - Immune System Emergencies

NEW QUESTION # 23
A 67-year-old patient reports crushing chest pressure. The vital signs are BP 156/98, P 64, R 14, and SpO2 94%. What treatments should the EMT provide first? Select the two correct options.

A. Apply CPAP
B. Give aspirin
C. Administer oxygen
D. Lay the patient supine
E. Assist with nitroglycerin

Answer: B,C

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
The patient's symptoms are consistent withacute coronary syndrome (ACS). Thefirst-line treatmentsare:
* Aspirin(160-325 mg): inhibits platelet aggregation, reducing clot progression.
* Oxygen: administered when SpO# <94% or signs of hypoxia/distress are present.
CPAPis for pulmonary edema or respiratory failure.Nitroglycerinrequires BP >90 systolic and medical direction approval. Laying the patient supine may increase myocardial workload and is inappropriate unless hypotension occurs.
References:
NREMT Cardiology and Resuscitation Guidelines
AHA ACLS Provider Manual (2020) - Acute Coronary Syndrome Treatment
National EMS Education Standards - Cardiovascular Emergencies

NEW QUESTION # 24
What are possible complications of using continuous positive airway pressure (CPAP)? Select the two correct options.

A. Hypotension
B. Myocardial infarction
C. Feeling of suffocation
D. Pulmonary edema
E. Bronchospasms

Answer: A,C

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
CPAPworks by delivering continuous positive pressure to keep alveoli open and improve oxygenation.
However, complications include:
* Hypotension: Due to reduced venous return and cardiac preload
* Feeling of suffocation: Common psychological reaction to a tight-fitting mask and forced airflow It isused to treat, not cause, pulmonary edema. It doesnot induce bronchospasmor myocardial infarction.
References:
NREMT Airway & Ventilation Guidelines
National EMS Education Standards - Noninvasive Positive Pressure Ventilation AAOS EMT Textbook (11th ed.), CPAP and Respiratory Distress Management

NEW QUESTION # 25
The most common finding in a patient who is experiencing a sickle cell crisis is

A. Cardiac arrhythmia
B. Hypertension
C. Hypoxia
D. Pain

Answer: D

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Sickle cell crisis(vaso-occlusive crisis) occurs when abnormally shaped red blood cells obstruct blood flow, leading to:
* Severe localized or generalized pain(most common symptom)
* Often in the back, chest, abdomen, or long bones
Hypoxia may be a contributing factor, but pain is themost reported reasonfor EMS activation. Cardiac arrhythmias and hypertension arenot primary symptomsof sickle cell crisis.
References:
NREMT Medical Guidelines - Hematologic Disorders
AAOS Emergency Care and Transportation (11th ed.) - Chapter on Hematologic Emergencies National Heart, Lung, and Blood Institute - Sickle Cell Disease Management

NEW QUESTION # 26
A 31-year-old patient has an open femur fracture and an unstable pelvis after falling 15 feet. They are conscious and responsive to verbal stimuli. The vital signs are BP 86/42, P 136, R 24, and SpO# 92% on room air. The patient has which of the following types of shock? Select the two correct options.

A. Hypovolemic
B. Distributive
C. Decompensated
D. Obstructive
E. Compensated

Answer: A,C

Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
This is a classic presentation ofhypovolemic shockdue to traumaticblood loss(open femur fracture, pelvic instability). Indicators include:
* Low BP (86/42)= hypotension
* High pulse (P 136)= compensation
* Mental status decline (responsive only to voice)= indicatesdecompensatedshock Obstructive and distributive shock are not applicable. Compensated shock would shownormal BPandalert mental status.
References:
NREMT Shock Management and Trauma Guidelines
National EMS Education Standards - Hemorrhagic and Non-Hemorrhagic Shock AAOS EMT Textbook - Chapter: Types of Shock

NEW QUESTION # 27
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EMT Standard Answers: https://www.actualtestsit.com/NREMT/EMT-exam-prep-dumps.html

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