EMT-b NC State Exam -with 100% verified solutions
2024-2025-tutor verified
Early signs of hypoxia include ___.
Increased heart and respiratory rate, anxiety, and restlessness.
A normal respiratory rate in children is ____.
15-30
What percentage of oxygen can be delivered with a venturi mask?
24-40%
What is a normal capillary refill time?
<2 seconds
Stridor can be a sign of ____.
Upper airway obstruction.
Another name for a moving clot is ____.
Thrombus
A clot that floats until it reaches a narrow vessel it is unable to pass is a(n)
____.
Thromboembolism
This is a description of a conglomeration of symptoms brought on by myocardial ischemia.
Acute coronary syndrome How long can the brain be deprived of oxygen without sustaining damage?
4-6 minutes
Where is the anatomical location to palpate the carotid pulse?
The gap between the larynx and sternocleidomastoid muscle.
What is the function of the compression/decompression device?
Increase circulatory features.
What is the primary focus of CPR performed on a child?
Airway and breathing.
What is the recommended CPR compression rate for infants 1 month through puberty onset?
100-120 per minute
Where is the recommended site for locating the pulse of an infant between 1 month to 1 year of age?
Brachial pulse
What is the cushion of safety?
The distance you must keep between your vehicle and the vehicles around you.
What is a Material Safety Data Sheet (MSDS)?
A Material Safety Data Sheet (MSDS) is a document that gives detailed information about the nature of a chemical, such as its physical and chemical properties, as well as the health, safety, fire, and environmental hazards of a chemical product.
2024-2025-tutor verified
Early signs of hypoxia include ___.
Increased heart and respiratory rate, anxiety, and restlessness.
A normal respiratory rate in children is ____.
15-30
What percentage of oxygen can be delivered with a venturi mask?
24-40%
What is a normal capillary refill time?
<2 seconds
Stridor can be a sign of ____.
Upper airway obstruction.
Another name for a moving clot is ____.
Thrombus
A clot that floats until it reaches a narrow vessel it is unable to pass is a(n)
____.
Thromboembolism
This is a description of a conglomeration of symptoms brought on by myocardial ischemia.
Acute coronary syndrome How long can the brain be deprived of oxygen without sustaining damage?
4-6 minutes
Where is the anatomical location to palpate the carotid pulse?
The gap between the larynx and sternocleidomastoid muscle.
What is the function of the compression/decompression device?
Increase circulatory features.
What is the primary focus of CPR performed on a child?
Airway and breathing.
What is the recommended CPR compression rate for infants 1 month through puberty onset?
100-120 per minute
Where is the recommended site for locating the pulse of an infant between 1 month to 1 year of age?
Brachial pulse
What is the cushion of safety?
The distance you must keep between your vehicle and the vehicles around you.
What is a Material Safety Data Sheet (MSDS)?
A Material Safety Data Sheet (MSDS) is a document that gives detailed information about the nature of a chemical, such as its physical and chemical properties, as well as the health, safety, fire, and environmental hazards of a chemical product.
